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| Topic | Posts | Created | Last post |
|---|---|---|---|
| Wormholes of Cygnus | 5 | zelevin Apr 17 2024 |
Rodion (admin) Apr 18 2024 05:41 |
| [Task#405] Three Friendly Knights | 3 | gardengnome Apr 11 2024 |
zelevin Apr 11 2024 14:37 |
| Three Friendly Knights - A proposed new problem | 4 | CSFPython Apr 9 2024 |
Rodion (admin) Apr 11 2024 04:24 |
| Code Review Service | 8 | oezguery Mar 26 2024 |
qwerty Apr 8 2024 14:37 |
| Typos in problems | 16 | Artyom Tsatinyan Jan 2 2024 |
peter_lane Apr 4 2024 17:31 |
| Couple problems on SQL - 244 and 245 | 20 | Rodion (admin) Dec 3 2021 |
Rodion (admin) Apr 3 2024 04:52 |
| Methane Normalization - third spatial geometry task from Kevin | 4 | Rodion (admin) Apr 1 2024 |
Rodion (admin) Apr 3 2024 04:27 |
| Hi-Lo Dice Game | 3 | CSFPython Mar 27 2024 |
Rodion (admin) Mar 28 2024 04:38 |
| [Task#177] Sprague-Grundy theorem and its practical use | 3 | Rodion (admin) Mar 22 2024 |
CSFPython Mar 27 2024 19:18 |
| Task 10 Linear Function Answer | 2 | momojoyy Mar 26 2024 |
momojoyy Mar 26 2024 05:40 |
| Methane Rotation | 8 | CSFPython Mar 21 2024 |
Rodion (admin) Mar 22 2024 08:52 |
| Game of Stones - A proposed New Problem | 4 | CSFPython Mar 20 2024 |
gardengnome Mar 20 2024 20:35 |
| How can I know how much memory my code takes up and how long it takes to run? | 7 | AHIMOTUVWXY0 Mar 4 2024 |
dangarciahe Mar 12 2024 00:44 |
| [Task#399] Methane Identification | 6 | gardengnome Mar 10 2024 |
Rodion (admin) Mar 11 2024 07:46 |
| Methane Problems from Kevin | 2 | Rodion (admin) Mar 10 2024 |
gardengnome Mar 10 2024 10:43 |
| Feature Request making it possible to save some previous code | 4 | oezguery Jan 30 2024 |
oezguery Mar 8 2024 20:48 |
| Collecting Diamonds - A proposed New Problem | 4 | CSFPython Mar 5 2024 |
CSFPython Mar 5 2024 21:02 |
| Always missing an value while printing outcomes (Problem 20 C) | 3 | wanghaoxing186 Mar 4 2024 |
wanghaoxing186 Mar 5 2024 02:32 |
| Problem with task 205 Clustering the Stars ambiguity in formulation | 5 | Alexandr Milovantsev Jul 31 2019 |
mikamove Mar 4 2024 08:27 |
| Suggesting community-backed translations using Crowdin | 3 | dangarciahe Mar 1 2024 |
dangarciahe Mar 3 2024 22:00 |
| Alena Stavrova is ready for a certificate | 2 | alenastavrova Mar 1 2024 |
Rodion (admin) Mar 1 2024 05:49 |
| Venus Visible | 6 | gardengnome Mar 12 2023 |
Rodion (admin) Feb 27 2024 09:16 |
| Trading Bot - problem for testing | 1 | Rodion (admin) Feb 24 2024 |
Rodion (admin) Feb 24 2024 09:24 |
| New BrainFuck Problem Proposal | 9 | moxieman Jan 11 2024 |
moxieman Feb 22 2024 15:32 |
| showing wrong answer | 2 | nikhilkhyalia2589 Feb 18 2024 |
zelevin Feb 18 2024 21:04 |
| [Task#395] Growth of Micro-organisms approaches | 1 | gardengnome Feb 18 2024 |
gardengnome Feb 18 2024 06:24 |
| Growth of Micro-organisms - A Proposed New Problem | 4 | CSFPython Feb 15 2024 |
zelevin Feb 17 2024 17:55 |
| [Task#393] Urban Planning - approach | 6 | gardengnome Jan 24 2024 |
zelevin Feb 3 2024 02:10 |
| Many Shortest Routes - A proposed new problem | 4 | CSFPython Feb 1 2024 |
gardengnome Feb 1 2024 19:33 |
| Task 352 Hurkle | 6 | kittyaurel Sep 16 2023 |
moxieman Jan 23 2024 18:27 |
| Submitting mulitfile solutions | 5 | oezguery Jan 21 2024 |
oezguery Jan 22 2024 22:46 |
| Niklaus Wirth 1934-2024 | 3 | Rodion (admin) Jan 8 2024 |
oezguery Jan 21 2024 00:28 |
| Changing Preferred Programming Language? | 5 | moxieman Jan 3 2024 |
oezguery Jan 21 2024 00:18 |
| Urban Planning - A Proposed New Problem | 7 | CSFPython Jan 18 2024 |
gardengnome Jan 19 2024 18:45 |
| Big Numbers - A proposed new problem | 4 | CSFPython Nov 29 2023 |
CSFPython Jan 18 2024 19:30 |
| Problem 249 Turing Increment - two bugs | 9 | CondorHunter Mar 9 2022 |
moxieman Jan 12 2024 20:58 |
| Fixing an Anagram | 26 | gardengnome Jan 6 2024 |
qwerty Jan 12 2024 19:00 |
| Problem with task 391 (Scout proficiency badges) | 9 | qwerty Jan 6 2024 |
qwerty Jan 7 2024 13:18 |
| Big problems with BigIntegers | 7 | LordKuro Jan 3 2024 |
gardengnome Jan 6 2024 17:52 |
| Scout Proficiency Badges - Proposed New Problem | 3 | CSFPython Jan 1 2024 |
gardengnome Jan 1 2024 12:29 |
| Paulina Pareja is ready for certificate of Fanatic Girl-Coder | 3 | Paulina_Pareja Dec 25 2023 |
Rodion (admin) Dec 25 2023 21:28 |
| P362 Euclid Manhattan and Chebyshev | 8 | gardengnome Jul 27 2023 |
Mister_Ed Dec 24 2023 18:22 |
| Problem 377 | 5 | michaeljshelton Dec 22 2023 |
michaeljshelton Dec 22 2023 22:51 |
| Lesson on for loop - actual results does not match theory | 7 | qwerty Dec 18 2023 |
qwerty Dec 20 2023 18:28 |
| Playground feature | 7 | Rodion (admin) Dec 7 2023 |
TestUser Dec 16 2023 08:45 |
| Defining a custom infix function aka operator | 6 | oezguery Dec 15 2023 |
qwerty Dec 15 2023 14:20 |
| Fibonacci Guessing Game - supposed problem needs review | 18 | Rodion (admin) Dec 12 2023 |
Rodion (admin) Dec 15 2023 05:28 |
| Alternatives to VBA or CPP? | 11 | moxieman Dec 12 2023 |
oezguery Dec 15 2023 00:18 |
| 346 Long Decimal Fractions | 5 | omsarmiento1953 Dec 13 2023 |
Rodion (admin) Dec 13 2023 06:47 |
| Disabled Code Editor - hopefully Fixed | 11 | acibiber Nov 30 2023 |
acibiber Dec 1 2023 12:36 |
| Problem 170 (IP-Ranges) Understanding problem | 5 | mikamove Nov 26 2023 |
Rodion (admin) Nov 28 2023 04:13 |
| Question on Online Compiler | 4 | DecaHong Nov 25 2023 |
Rodion (admin) Nov 28 2023 04:07 |
| Problem 385 - euclidean count | 4 | flaschenpost Nov 24 2023 |
qwerty Nov 24 2023 10:59 |
| Advent of Code 2021 | 6 | gardengnome Nov 26 2021 |
gardengnome Nov 24 2023 07:34 |
| Too many divisors - A possible New Problem | 8 | CSFPython Jun 15 2023 |
zelevin Nov 23 2023 02:55 |
| Problem proposal | 9 | gardengnome Oct 26 2023 |
gardengnome Nov 18 2023 18:24 |
| Need confirmation that Mortgage calculator checker is correct | 8 | qwerty Nov 11 2023 |
qwerty Nov 12 2023 07:46 |
| Rotate Array In-Place | 6 | Yevgeny Romanov Nov 11 2023 |
Yevgeny Romanov Nov 11 2023 17:49 |
| Experiment with User input task of school | 3 | qwerty Nov 9 2023 |
qwerty Nov 11 2023 15:43 |
| Equal Hamming Distance - New Problem Proposal | 2 | CSFPython Nov 8 2023 |
Rodion (admin) Nov 8 2023 08:25 |
| please unsuspend akun | 10 | pasaribumaya60 Oct 23 2023 |
Rodion (admin) Nov 4 2023 05:26 |
| [Task#382] Die Throw Sequences | 10 | gardengnome Oct 26 2023 |
TestUser Oct 29 2023 08:04 |
| Daniil Sobolev is ready for certificate | 2 | sndb Oct 27 2023 |
Rodion (admin) Oct 27 2023 19:19 |
| Suggestion for Saving Code | 3 | DecaHong Oct 27 2023 |
DecaHong Oct 27 2023 07:38 |
| Die Throw Sequences - Proposed New Problem | 2 | CSFPython Oct 25 2023 |
Rodion (admin) Oct 25 2023 10:30 |
| Why did my problems status turn into failed? | 4 | anisanasa Oct 23 2023 |
Rodion (admin) Oct 23 2023 05:21 |
| [Task#358] Mandelbrot Set Bug | 9 | ecolog_veteran Oct 18 2023 |
ecolog_veteran Oct 22 2023 08:14 |
| Problem proposal - Encoding numbers using dots and parenthesis | 2 | kostis_k Oct 20 2023 |
Rodion (admin) Oct 22 2023 04:38 |
| Suspended Account | 10 | faqihnuriskandar Oct 18 2023 |
faqihnuriskandar Oct 18 2023 23:02 |
| Hello from Baden-Wuerttemberg Germany | 31 | oezguery Jul 30 2023 |
oezguery Oct 17 2023 20:15 |
| [Task#145] published article based on this exercise | 3 | oezguery Oct 12 2023 |
oezguery Oct 13 2023 21:25 |
| Dice with Infinity Sides | 10 | gardengnome Oct 9 2023 |
ecolog_veteran Oct 13 2023 15:31 |
| Finding Squares - A proposed new problem | 3 | CSFPython Oct 13 2023 |
CSFPython Oct 13 2023 13:48 |
| Space Invaders Automation | 9 | gardengnome Oct 8 2023 |
Rodion (admin) Oct 11 2023 22:11 |
| Problem proposal - Image cutting | 14 | oezguery Aug 6 2023 |
oezguery Oct 11 2023 21:25 |
| Treap debug | 3 | gardengnome Oct 11 2023 |
gardengnome Oct 11 2023 05:07 |
| Default task sorting - Trending | 1 | Rodion (admin) Oct 8 2023 |
Rodion (admin) Oct 8 2023 06:32 |
| Railroad Rat - A possible New Problem | 8 | CSFPython Sep 26 2023 |
CSFPython Oct 6 2023 23:03 |
| Add Bash language support | 6 | dangarciahe Oct 3 2023 |
TestUser Oct 5 2023 09:00 |
| Help with Suspended Account | 3 | andhikarangga18 Oct 4 2023 |
Rodion (admin) Oct 5 2023 07:50 |
| Suspended account help | 2 | hauzansalman Oct 5 2023 |
Rodion (admin) Oct 5 2023 07:07 |
| Add Vala Language Support | 4 | veen Oct 3 2023 |
Rodion (admin) Oct 3 2023 20:35 |
| Keeping a secret is good but being open about secrets is better or how am I going to share my code | 10 | oezguery Sep 10 2023 |
dangarciahe Sep 30 2023 19:43 |
| 156 - LuhnAlgorithm | 4 | simonhugo Feb 9 2023 |
Rodion (admin) Sep 28 2023 16:56 |
| String Minimisation | 10 | gardengnome Sep 22 2023 |
sam_bandara Sep 27 2023 23:52 |
| Jewels - Some Comments and a (personal) moan | 30 | CSFPython Sep 22 2023 |
Rodion (admin) Sep 25 2023 17:24 |
| Meta Hacker Cup started practice round on september 22 | 1 | Rodion (admin) Sep 24 2023 |
Rodion (admin) Sep 24 2023 06:11 |
| P352 Hurkle | 10 | gardengnome Jun 13 2023 |
Enrico Pilz Sep 20 2023 20:24 |
| Mandelbrot Set 358 | 6 | JesseDai Sep 18 2023 |
JesseDai Sep 20 2023 19:16 |
| Ticket Puzzle Problem 210 | 3 | robbin_b Sep 20 2023 |
robbin_b Sep 20 2023 14:34 |
| Prize Photos are interesting but are repeating | 4 | oezguery Sep 12 2023 |
Rodion (admin) Sep 17 2023 04:49 |
| Unwanted Multiples | 3 | sam_bandara Sep 7 2023 |
sam_bandara Sep 13 2023 23:28 |
| [Task#36] I could solve it with lucky input but I need help with finding the general algorithm | 14 | oezguery Sep 7 2023 |
Rodion (admin) Sep 9 2023 17:57 |
| [Task#67] Cheating with math on task 67 | 3 | quarc_aa Sep 4 2023 |
zelevin Sep 7 2023 00:23 |
| Roguelike 1d | 6 | gardengnome Sep 3 2023 |
Rodion (admin) Sep 6 2023 18:15 |
| [Task#54] Primitive pythagorean triples | 6 | oezguery Sep 3 2023 |
oezguery Sep 4 2023 22:20 |
| Number Base Palindrome - A possible New Problem | 11 | CSFPython Aug 25 2023 |
sam_bandara Sep 4 2023 03:24 |
| Hamming Codes Checksum | 3 | JesseDai Aug 31 2023 |
JesseDai Sep 1 2023 15:39 |
| Una domanda sulla lingua preferita A question on the preferred language | 4 | oezguery Aug 22 2023 |
oezguery Aug 30 2023 22:09 |
| [Task#63] Go Solution Sieve of Eratosthenes Bool Array Size much smaller than I assumed still passes the tests | 7 | oezguery Aug 27 2023 |
oezguery Aug 28 2023 16:54 |
| [Task#72] Imitate lazy iteration in Go with a closure | 1 | oezguery Aug 28 2023 |
oezguery Aug 28 2023 11:26 |
| [Task#67] In praise of Perseverance and of the beginner who does not give up | 1 | oezguery Aug 27 2023 |
oezguery Aug 27 2023 21:54 |
| [Task#368] Number Base Palindrome solution for all N? | 11 | gardengnome Aug 25 2023 |
CSFPython Aug 27 2023 15:03 |
| recover account | 1 | MooenzDev Aug 26 2023 |
MooenzDev Aug 26 2023 17:46 |
| Praise for Go despite being statically typed language | 2 | oezguery Aug 17 2023 |
Rodion (admin) Aug 18 2023 06:28 |
| [Task#14] integer overflow in modular calculator | 2 | oezguery Aug 17 2023 |
gardengnome Aug 18 2023 03:55 |
| A note on how to improve the autodetection script for Go | 6 | oezguery Aug 15 2023 |
oezguery Aug 17 2023 11:32 |
| [Task#6] mathRound method in Go works the way this puzzle requests | 4 | oezguery Aug 16 2023 |
oezguery Aug 17 2023 09:06 |
| Task 22 Two Printers problem | 3 | Kevinthelopes Aug 15 2023 |
zelevin Aug 15 2023 18:32 |
| Help with GitHub auth | 7 | danilopedraza Aug 13 2023 |
danilopedraza Aug 14 2023 22:35 |
| Find 3 Numbers - A possible New Problem | 20 | CSFPython Jul 3 2023 |
stannyrusota Aug 14 2023 10:41 |
| Task 296 Tree Value | 8 | ecolog_veteran Aug 8 2023 |
ecolog_veteran Aug 11 2023 14:09 |
| Problem 360 Whisky Blending | 6 | Mister_Ed Aug 9 2023 |
Mister_Ed Aug 11 2023 13:03 |
| [Task#72] Debug case for language detection issue Python code for Funny word generator is detected as Csharp | 7 | oezguery Aug 9 2023 |
oezguery Aug 11 2023 08:22 |
| Flower Border Arrangements - A possible New Problem | 5 | CSFPython Aug 10 2023 |
Rodion (admin) Aug 10 2023 20:33 |
| What is your favourite solution? | 14 | gardengnome Feb 9 2022 |
oezguery Aug 10 2023 11:06 |
| [Task#7] C-sharp code is detected as JavaScript | 3 | oezguery Aug 9 2023 |
oezguery Aug 10 2023 10:27 |
| [Task#61] sieve of eratosthenes is it possible for this exercise? | 6 | oezguery Aug 5 2023 |
Rodion (admin) Aug 9 2023 10:49 |
| [Task#37] mortgage calculator formula | 3 | oezguery Aug 6 2023 |
oezguery Aug 8 2023 20:12 |
| Locked myself out and cannot recover | 9 | recovery_acc Aug 2 2023 |
kittyaurel Aug 3 2023 11:31 |
| Detect Guitar Chords | 3 | sam_bandara Aug 3 2023 |
sam_bandara Aug 3 2023 06:26 |
| The autodetect mechanism is not always detecting correctly | 7 | oezguery Jul 30 2023 |
Rodion (admin) Aug 3 2023 05:26 |
| Artyom Makarov is ready for Certificate of Zealous Coder | 7 | ecolog_veteran Aug 1 2023 |
ecolog_veteran Aug 2 2023 18:09 |
| [Task#29] sort with index does not test for cases where not all numbers are unique | 2 | oezguery Jul 30 2023 |
Rodion (admin) Jul 30 2023 08:59 |
| Rejection of the correct answer | 8 | kulbas.oglydov Jul 17 2023 |
Rodion (admin) Jul 27 2023 11:07 |
| [Task#125] Review of my solution for Task 125 Bogosort | 2 | ecolog_veteran Jul 19 2023 |
Rodion (admin) Jul 20 2023 06:43 |
| Whisky Blending - A possible New Problem | 2 | CSFPython Jul 18 2023 |
Rodion (admin) Jul 18 2023 09:07 |
| Artyom Tsatinyan is ready for the Certificate of Zealous Coder | 2 | Artyom Tsatinyan Jul 11 2023 |
Rodion (admin) Jul 16 2023 11:47 |
| Mandelbrot Set | 5 | CSFPython Jun 28 2023 |
gardengnome Jul 5 2023 06:04 |
| [Task#354] Too many divisors - approach | 2 | gardengnome Jun 18 2023 |
Rodion (admin) Jun 18 2023 14:44 |
| [Task#350] Colourful Eggs discussion | 5 | TestUser Jun 10 2023 |
CSFPython Jun 14 2023 19:35 |
| 191--Checker issue? Formatting issue on my end? | 4 | kawi_lisp Jun 14 2023 |
Rodion (admin) Jun 14 2023 17:02 |
| help with account suspension | 2 | ilovecoding Jun 12 2023 |
Rodion (admin) Jun 13 2023 04:55 |
| Problem 348 available for testing | 8 | Rodion (admin) Jun 1 2023 |
gardengnome Jun 9 2023 21:27 |
| Long Decimal Fractions - a possible New Problem | 9 | CSFPython May 13 2023 |
practicat Jun 9 2023 21:03 |
| [Task#349] Bunnies Burrows and Intuition | 10 | TestUser Jun 2 2023 |
Rodion (admin) Jun 8 2023 15:41 |
| Throwing Easter Eggs Part 2 | 12 | CSFPython May 2 2023 |
Rodion (admin) Jun 7 2023 23:27 |
| Help with suspended account | 6 | Valentina Noriega Jun 2 2023 |
Rodion (admin) Jun 5 2023 18:06 |
| Elliptic Curves Basics Possible Bug | 11 | CSFPython May 11 2023 |
Rodion (admin) Jun 1 2023 22:01 |
| misclassification? | 6 | Jesus Poveda Jun 1 2023 |
Jesus Poveda Jun 1 2023 20:22 |
| Unwanted Multiples - A possible New Problem | 3 | CSFPython May 30 2023 |
CSFPython May 30 2023 20:23 |
| Find all of the SETs - A possible New Problem | 10 | CSFPython Mar 5 2023 |
CSFPython May 30 2023 08:17 |
| Easter Eggs Checker | 3 | michaelbrenn11 May 20 2023 |
michaelbrenn11 May 21 2023 09:58 |
| How to see my own solved problems? | 2 | hannah_xquynh May 19 2023 |
Quandray May 19 2023 18:59 |
| Introducing Zeckendorf - A possible New Problem | 18 | CSFPython Mar 31 2023 |
Rodion (admin) May 2 2023 04:50 |
| On Arithmetic Coding | 7 | Rodion (admin) Apr 28 2023 |
CSFPython Apr 30 2023 15:17 |
| Zeckendorf Advanced - A possible new problem | 4 | CSFPython Apr 28 2023 |
gardengnome Apr 28 2023 15:33 |
| 216 - hack random number generator | 3 | mmartinezve Apr 20 2023 |
mmartinezve Apr 20 2023 20:23 |
| Problem 91 - Game of 2048 | 3 | michaelbrenn11 Apr 17 2023 |
michaelbrenn11 Apr 17 2023 16:11 |
| Zeckendorf Lite - A possible New Problem | 3 | CSFPython Apr 14 2023 |
CSFPython Apr 14 2023 19:58 |
| Sliding Window Search | 3 | simonhugo Apr 6 2023 |
simonhugo Apr 6 2023 14:24 |
| Problem 113 Ground Zero | 6 | omsarmiento1953 Apr 4 2023 |
omsarmiento1953 Apr 5 2023 19:19 |
| [Problem 182] Frodo and Black Riders | 3 | brandon02.lee Mar 26 2023 |
brandon02.lee Mar 31 2023 12:22 |
| 126 Sequence of Squares ERROR brainfuck | 2 | jugarciaba Mar 30 2023 |
gardengnome Mar 30 2023 17:37 |
| Issue with Problem 170 (Binary Search in Array) | 6 | PatrickQuirk Nov 9 2021 |
gardengnome Mar 30 2023 03:14 |
| Task 22 - Two Printers | 5 | pkrohg Mar 21 2023 |
zelevin Mar 26 2023 03:49 |
| Problem 329 possible problem? | 3 | ctraversa Mar 20 2023 |
ctraversa Mar 22 2023 17:30 |
| Currency Arbitrage | 6 | CSFPython Mar 21 2023 |
CSFPython Mar 22 2023 16:23 |
| [Task#103] Solutions for 103 - Easter Eggs | 3 | brandon02.lee Mar 22 2023 |
gardengnome Mar 22 2023 15:09 |
| Problem 202 Dancing Pairs | 4 | omsarmiento1953 Mar 22 2023 |
omsarmiento1953 Mar 22 2023 14:44 |
| Help with suspend acc | 2 | MrWhoAmI Mar 17 2023 |
Rodion (admin) Mar 21 2023 19:12 |
| [Task#125] [Problem 125] Bogosorts upper limit | 3 | brandon02.lee Mar 21 2023 |
brandon02.lee Mar 21 2023 13:37 |
| Help with Task 281 -- Basic Tokenizer Input | 3 | itsnotzode Mar 20 2023 |
itsnotzode Mar 20 2023 02:01 |
| Happy Triplets | 6 | gardengnome Mar 6 2023 |
Rodion (admin) Mar 14 2023 16:52 |
| simonhugo is ready for a certificate | 2 | simonhugo Mar 9 2023 |
Rodion (admin) Mar 12 2023 09:23 |
| Lost my progress after changing my github name | 5 | Nizar_Abbey Jan 14 2023 |
Cloud Darth Mar 8 2023 14:42 |
| Mikhail Istratenkov is ready for a certificate | 2 | SuperShaun Feb 24 2023 |
Rodion (admin) Mar 5 2023 12:29 |
| Basic Tokenizer | 9 | simonhugo Mar 4 2023 |
simonhugo Mar 5 2023 11:27 |
| Italian translation | 2 | edosav Feb 25 2023 |
Rodion (admin) Mar 5 2023 11:27 |
| Line Drawing Algorithm | 6 | simonhugo Mar 2 2023 |
simonhugo Mar 3 2023 14:53 |
| Problem 121 - Insertion Sort | 5 | omsarmiento1953 Feb 27 2023 |
gardengnome Feb 28 2023 04:56 |
| Problem 287 - Unlabeled | 5 | shuldrox Feb 21 2023 |
shuldrox Feb 23 2023 17:08 |
| Lost my loggin to an old logging | 5 | Curio_Amigo Feb 17 2023 |
Rodion (admin) Feb 22 2023 15:56 |
| Artyom Tsatinyan is ready for a certificate | 3 | Artyom Tsatinyan Feb 17 2023 |
Rodion (admin) Feb 19 2023 19:49 |
| Rotating Toy Display - A possible New Problem | 7 | CSFPython Feb 18 2023 |
CSFPython Feb 19 2023 18:08 |
| Easter Bunnies Are Back (no spoilers) | 3 | zelevin Feb 19 2023 |
gardengnome Feb 19 2023 09:18 |
| [Task#181] task 181 Reverse Polish Notation - not findind the same solution for some series | 3 | Gad Feb 17 2023 |
Gad Feb 17 2023 22:16 |
| Unable to move forth - Problem 326 | 7 | kostis_k Feb 14 2023 |
kostis_k Feb 17 2023 09:13 |
| 297 Collatz in the Range | 8 | sam_bandara Sep 28 2022 |
Gad Feb 7 2023 19:11 |
| faiil with 248 Christmas Puzzle | 4 | simonhugo Feb 5 2023 |
simonhugo Feb 7 2023 08:37 |
| thank you | 3 | Gad Feb 2 2023 |
Gad Feb 4 2023 18:14 |
| Roman Arithmetic - a possible New Problem | 3 | CSFPython Jan 25 2023 |
gardengnome Feb 4 2023 07:44 |
| Calculations of Pi 174 | 3 | shuldrox Jan 31 2023 |
shuldrox Jan 31 2023 21:16 |
| task 199 Employees Web App | 4 | Santiago Serpa Jan 29 2023 |
Santiago Serpa Jan 29 2023 20:50 |
| Problem 79 checker problem | 4 | mads.e.jacobsen Nov 28 2017 |
omsarmiento1953 Jan 20 2023 09:05 |
| [Task#315] Problem 315 - Count the Common Factors | 3 | sam_bandara Jan 17 2023 |
sam_bandara Jan 17 2023 05:58 |
| Problem 288 - Langtons Ant | 7 | sam_bandara Jan 11 2023 |
sam_bandara Jan 15 2023 23:40 |
| Beep Beep Beep | 8 | CSFPython Jan 14 2023 |
Rodion (admin) Jan 15 2023 14:33 |
| 124 Knapsack Backtracking | 9 | Mister_Ed Mar 25 2016 |
omsarmiento1953 Jan 14 2023 11:42 |
| Help with suspended account | 10 | Psychosoc Jan 12 2023 |
Rodion (admin) Jan 12 2023 18:59 |
| Task 313 - Seven Segment Decoder | 3 | veen Jan 12 2023 |
veen Jan 12 2023 11:14 |
| Website Timeout | 7 | Stephenx Jan 10 2023 |
Rodion (admin) Jan 12 2023 09:52 |
| Dobbins Long Journey - A possible New Problem | 6 | CSFPython Jan 8 2023 |
zelevin Jan 10 2023 15:14 |
| Results of 2022 - over 70 tasks | 5 | Rodion (admin) Dec 24 2022 |
CSFPython Jan 3 2023 20:06 |
| help with suspend account | 4 | noturbussiness Jan 2 2023 |
Rodion (admin) Jan 2 2023 19:12 |
| Help with Suspended Account | 4 | itsurturn Jan 1 2023 |
Rodion (admin) Jan 2 2023 07:29 |
| Task 306 - Line Drawing Algorithm - no spoilers | 10 | zelevin Sep 5 2022 |
Rodion (admin) Jan 1 2023 02:10 |
| Next Palindrome - A possible New Problem | 3 | CSFPython Dec 22 2022 |
zelevin Dec 23 2022 17:58 |
| Gray Decoder | 2 | zelevin Dec 10 2022 |
Rodion (admin) Dec 23 2022 10:50 |
| [Task#123] I solved Knapsack of Integers in excel | 2 | Artyom Tsatinyan Dec 19 2022 |
Rodion (admin) Dec 23 2022 09:20 |
| Matching Brackets | 5 | CurioFibo Dec 16 2022 |
CurioFibo Dec 17 2022 18:55 |
| Binary Search 34 | 3 | CurioFibo Dec 14 2022 |
zelevin Dec 14 2022 15:49 |
| Hanoi Tower Heights - A possible New Problem | 5 | CSFPython Dec 2 2022 |
zelevin Dec 6 2022 01:54 |
| Patience Accordion problem suggestion | 9 | pearl_barley Feb 4 2022 |
gardengnome Nov 25 2022 05:50 |
| Hello from Germany | 6 | Larnius Nov 22 2022 |
Rodion (admin) Nov 23 2022 16:27 |
| Jim Town is ready for a certificate | 3 | townmath Nov 19 2022 |
townmath Nov 23 2022 04:33 |
| Help with problem 189 | 3 | Artyom Tsatinyan Nov 22 2022 |
Artyom Tsatinyan Nov 22 2022 23:06 |
| What is the algorithm needed for problem 60 Sweet Harvest called? | 3 | PocketSkeleton Nov 20 2022 |
PocketSkeleton Nov 22 2022 08:02 |
| Why it is overtime | 3 | Liu Chang Nov 21 2022 |
Liu Chang Nov 21 2022 09:37 |
| [Task#37] Mortgage Calculator Why using binary search method cant pass the test? | 6 | Liu Chang Nov 20 2022 |
Liu Chang Nov 20 2022 16:41 |
| Happy Birthday to Rodion | 8 | Shoshannah Nov 16 2015 |
Rodion (admin) Nov 18 2022 17:51 |
| Problem 223 Introducing Scheme | 10 | JesseDai Oct 1 2022 |
Rodion (admin) Nov 18 2022 17:45 |
| Launch to Orbit automated | 9 | gardengnome Nov 5 2022 |
Rodion (admin) Nov 15 2022 20:16 |
| Tower of Hanoi Rules - A possible New Problem | 4 | CSFPython Nov 12 2022 |
zelevin Nov 12 2022 18:58 |
| 72 - Funny Words Generator | 6 | CurioFibo Nov 9 2022 |
gardengnome Nov 10 2022 20:29 |
| This account is suspended | 3 | ancastillov Nov 8 2022 |
Rodion (admin) Nov 9 2022 07:45 |
| Nadia Putri N L ready for the certificate | 4 | chanandler Nov 8 2022 |
Rodion (admin) Nov 8 2022 16:58 |
| Problem with Dynamic Web Page 189 | 4 | ancastillov Nov 7 2022 |
ancastillov Nov 8 2022 00:53 |
| Problem 119 | 2 | CurioFibo Nov 7 2022 |
Rodion (admin) Nov 7 2022 06:20 |
| Launch to Orbit | 3 | gardengnome Nov 6 2022 |
Rodion (admin) Nov 6 2022 11:42 |
| Clock Hands problem 74 | 2 | ancastillov Nov 2 2022 |
Rodion (admin) Nov 2 2022 11:56 |
| [Task299] Tree Visualization - Probable glitch in the checker | 3 | kostis_k Oct 30 2022 |
kostis_k Oct 30 2022 21:58 |
| Funny word generator | 4 | padraig_beag Jun 30 2015 |
ancastillov Oct 27 2022 22:46 |
| Board Game Sequences - A possible New Problem | 11 | CSFPython Sep 14 2022 |
sam_bandara Oct 25 2022 04:56 |
| [Task#314] The Sorites Solution solution | 7 | gardengnome Oct 22 2022 |
sam_bandara Oct 25 2022 02:06 |
| Sorites Solution - another suggested problem | 15 | zelevin Oct 14 2022 |
sam_bandara Oct 25 2022 02:05 |
| How to iterate by lines vertical in js? Like in the Triangle task | 7 | Stas Yasinskiy Oct 20 2022 |
Stas Yasinskiy Oct 23 2022 16:10 |
| Seven Segment Decoder | 11 | zelevin Oct 8 2022 |
Rodion (admin) Oct 22 2022 18:47 |
| Count the Common Factors - A possible new problem | 3 | CSFPython Oct 21 2022 |
TestUser Oct 22 2022 18:32 |
| [Task#313] Seven Segment Decoder Private | 3 | gardengnome Oct 9 2022 |
zelevin Oct 9 2022 20:24 |
| How it started back in 2013 - attempt to recollect | 2 | Rodion (admin) Sep 30 2022 |
kostis_k Oct 8 2022 18:07 |
| backup account | 5 | risalahqolbu859 Oct 8 2022 |
risalahqolbu859 Oct 8 2022 16:30 |
| I need help with problem 133 | 3 | Artyom Tsatinyan Oct 5 2022 |
Artyom Tsatinyan Oct 6 2022 14:58 |
| A possible new problem - The Shredder Conundrum | 3 | zelevin Oct 1 2022 |
Rodion (admin) Oct 2 2022 06:47 |
| Puzzling Disappointment | 2 | Rodion (admin) Sep 29 2022 |
CSFPython Sep 29 2022 20:31 |
| Lazy thoughts on hypothetical private messaging system | 3 | Rodion (admin) Sep 22 2022 |
Rodion (admin) Sep 29 2022 06:17 |
| The Mirror Maze - a possible new problem | 6 | zelevin Sep 24 2022 |
zelevin Sep 27 2022 14:34 |
| Code for Task 14 not working | 3 | PeachyBeach Sep 27 2022 |
zelevin Sep 27 2022 14:08 |
| Introducing RegExp | 4 | JesseDai Sep 25 2022 |
JesseDai Sep 26 2022 19:52 |
| [Task#225] On challenges scoring | 6 | gardengnome Sep 20 2022 |
gardengnome Sep 22 2022 18:15 |
| Task 34 Precision issues | 5 | patolucatis Sep 22 2022 |
JesseDai Sep 22 2022 15:10 |
| Task 16 Error | 2 | PocketSkeleton Sep 22 2022 |
gardengnome Sep 22 2022 14:18 |
| Josephus Problem Problem 32 | 2 | CurioFibo Sep 17 2022 |
gardengnome Sep 18 2022 08:44 |
| Board Game Sequences Advanced - A possible New Problem | 1 | CSFPython Sep 14 2022 |
CSFPython Sep 14 2022 09:47 |
| Bit Count Problem | 5 | CurioFibo Sep 9 2022 |
CurioFibo Sep 12 2022 19:57 |
| Circle Drawing Algorithm | 4 | Rodion (admin) Sep 8 2022 |
Rodion (admin) Sep 8 2022 22:55 |
| PythonChallenge - how far have you solved it? | 5 | TestUser Aug 24 2022 |
CSFPython Sep 7 2022 19:54 |
| And yet another possible new problem | 13 | zelevin Sep 6 2022 |
Rodion (admin) Sep 7 2022 14:26 |
| 300 Problems | 8 | CSFPython Aug 20 2022 |
Rodion (admin) Sep 6 2022 05:48 |
| Problem 292 - Factorial Trailing Zeroes | 4 | sam_bandara Aug 30 2022 |
sam_bandara Sep 2 2022 03:57 |
| A possible new problem | 5 | zelevin Aug 30 2022 |
zelevin Sep 1 2022 18:57 |
| Ordered Brackets - A possible New Problem | 6 | CSFPython Aug 24 2022 |
Rodion (admin) Aug 31 2022 15:00 |
| [Task#66] My crazy solution of task 66 | 2 | Artyom Tsatinyan Aug 27 2022 |
Rodion (admin) Aug 29 2022 20:17 |
| Problem 69 - Fibonacci Divisibility | 7 | CurioFibo Aug 28 2022 |
CurioFibo Aug 29 2022 19:11 |
| Simple Linear Regression - Problem95 | 5 | sam_bandara Aug 18 2022 |
sam_bandara Aug 22 2022 03:38 |
| Revoltle - new problem from Vladimir | 15 | zelevin Aug 16 2022 |
zelevin Aug 17 2022 15:22 |
| [Task#296] Tree Value - approaches | 19 | TestUser Aug 14 2022 |
Alexandr Milovantsev Aug 17 2022 08:39 |
| A possible new problem Squirrels vs Acorns | 11 | zelevin Aug 6 2022 |
zelevin Aug 15 2022 14:37 |
| Tree Value - A possible New Problem | 10 | CSFPython Aug 11 2022 |
TestUser Aug 14 2022 07:02 |
| Pavlenko Nikita is ready for Stargazer certificate | 4 | Nikita_Pavlen Aug 12 2022 |
Nikita_Pavlen Aug 13 2022 07:12 |
| Some new old problems | 1 | Rodion (admin) Aug 10 2022 |
Rodion (admin) Aug 10 2022 14:01 |
| Intel 4004 emulator doesnt work - fixed | 4 | Nikita_Pavlen Aug 1 2022 |
Nikita_Pavlen Aug 8 2022 06:37 |
| SUGGESTION FOR TRIANGLES PROBLEM | 2 | david96franco Aug 3 2022 |
gardengnome Aug 4 2022 00:16 |
| Everey Leaf in Every Tree - new problem from Vladimir | 2 | Rodion (admin) Aug 1 2022 |
zelevin Aug 1 2022 14:15 |
| Test Data error in 277 The Adventure of Morse Code | 8 | CondorHunter Jul 6 2022 |
zelevin Jul 28 2022 17:27 |
| Missing in SQL Problem | 3 | LukasDev Jul 24 2022 |
LukasDev Jul 24 2022 09:13 |
| Does it matter how we take the input data ? | 5 | Arman Cam Jun 12 2019 |
zelevin Jul 19 2022 18:58 |
| Vowel Count Checker misbehaving | 3 | chaitanyasheopurkar Jul 12 2022 |
chaitanyasheopurkar Jul 19 2022 12:45 |
| So apparently I already had an account | 8 | DMG_PXCAB Jul 7 2022 |
Rodion (admin) Jul 8 2022 18:41 |
| Langtons Ant - A possible New Problem | 2 | CSFPython Jun 30 2022 |
Rodion (admin) Jul 7 2022 21:52 |
| How do I change the name of the profile banner? | 3 | iTz Jner Jun 22 2022 |
Rodion (admin) Jul 7 2022 21:22 |
| task 6 rounding | 2 | stubbornkid Jun 30 2022 |
Quandray Jul 6 2022 16:32 |
| Palindrome Frog - A possible New Problem | 2 | CSFPython Jun 10 2022 |
Alexandr Milovantsev Jun 18 2022 18:02 |
| How to get unsuspend | 2 | MrWhoAmI Jun 14 2022 |
Rodion (admin) Jun 16 2022 08:25 |
| Help us reach 10000 users till the end of 2015 | 11 | Rodion (admin) Sep 6 2015 |
zelevin Jun 6 2022 23:52 |
| BASIC Interpreter | 2 | Mister_Ed Jun 6 2022 |
kostis_k Jun 6 2022 19:26 |
| Python question | 5 | trodrigueza Jan 22 2022 |
nicolas_patrois Jun 6 2022 11:25 |
| Hi Nicolas - glad to see you online again | 2 | Rodion (admin) Jun 3 2022 |
nicolas_patrois Jun 6 2022 11:16 |
| Learning BASIC | 5 | gardengnome Jun 1 2022 |
kostis_k Jun 5 2022 15:33 |
| Konstantinos Karvouniaris is ready for certificate | 9 | kostis_k Apr 10 2022 |
kostis_k Jun 5 2022 14:47 |
| Predictable Board Game - A possible New Problem | 2 | CSFPython May 24 2022 |
Rodion (admin) May 25 2022 15:58 |
| Predictable Board Game with Multiple Boards - A possible New Problem | 1 | CSFPython May 24 2022 |
CSFPython May 24 2022 12:07 |
| [Task#279] Continuation of Probably incorrect example in problem 279 Two Buckets Advanced topic | 5 | Alexandr Milovantsev May 20 2022 |
CSFPython May 20 2022 18:18 |
| Probably incorrect example in problem 279 Two Buckets Advanced | 12 | Alexandr Milovantsev May 19 2022 |
CSFPython May 20 2022 17:13 |
| how to convert strings to integers in a list? | 2 | iTz Jner May 17 2022 |
Moff May 18 2022 05:51 |
| [Task#281] submitted solution | 3 | Mister_Ed May 17 2022 |
Mister_Ed May 17 2022 14:49 |
| This account is suspended and under investigation for suspicious activity unsporting behavior | 3 | iTz Jner May 15 2022 |
iTz Jner May 16 2022 23:20 |
| Unsporting behavior | 4 | gordototuma Feb 6 2022 |
iTz Jner May 15 2022 00:31 |
| Hi Moff - Hi Serge | 2 | Rodion (admin) May 3 2022 |
Moff May 13 2022 18:42 |
| P278 Polyominoes | 6 | gardengnome May 4 2022 |
gardengnome May 11 2022 06:57 |
| Certificate for Shoshannah | 2 | Rodion (admin) May 5 2022 |
Shoshannah May 5 2022 20:23 |
| Error when trying to run code | 5 | captain.low.jack Apr 30 2022 |
leo_chaos May 3 2022 13:10 |
| Adventure of Morse Code - new problem | 8 | zelevin Apr 21 2022 |
zelevin Apr 29 2022 19:45 |
| Lucky Pairs - A possible new problem | 7 | CSFPython Apr 18 2022 |
gardengnome Apr 21 2022 12:19 |
| Need help with task 131 Four Pics One Word | 8 | LotvinSergey Oct 6 2016 |
sam_bandara Apr 20 2022 22:48 |
| Problem running SQL statements in 244 | 13 | rafael.adorna Jan 22 2022 |
DavidCamiloMora Apr 16 2022 03:03 |
| Andrey Chadin request | 3 | Andrey Chadin Mar 6 2022 |
Rodion (admin) Apr 13 2022 19:10 |
| Task 165 - Live Demo Hijacks Space Key | 3 | Vadim Pelyushenko Apr 4 2022 |
Rodion (admin) Apr 5 2022 08:29 |
| Frodo and Black Riders | 9 | mooninvader Jul 1 2020 |
mithrandir2112 Apr 4 2022 20:49 |
| [Task#273] On implementation for Logic Glitches | 5 | Rodion (admin) Apr 3 2022 |
Rodion (admin) Apr 4 2022 04:22 |
| [Task#6] Your preferred Problem kinds - google form | 6 | Rodion (admin) Mar 17 2022 |
Shoshannah Apr 3 2022 17:00 |
| A typo in Logic Glitches example | 6 | zelevin Apr 2 2022 |
Rodion (admin) Apr 3 2022 06:02 |
| 265 Not Behaving as Expected | 4 | CondorHunter Mar 8 2022 |
ctraversa Apr 1 2022 20:30 |
| Video Which May Inspire A Problem | 2 | Vadim Pelyushenko Mar 25 2022 |
Rodion (admin) Mar 27 2022 06:32 |
| Problem Idea Equidecomposable Polygons | 5 | Vadim Pelyushenko Mar 25 2022 |
Rodion (admin) Mar 27 2022 06:21 |
| [Task#17] Array Checksum | 6 | cuanim Mar 26 2022 |
cuanim Mar 26 2022 16:46 |
| A Knight some Trolls and a Princess - A possible new problem | 4 | CSFPython Mar 20 2022 |
Rodion (admin) Mar 26 2022 08:11 |
| New subscription functionality and status page at github | 2 | Rodion (admin) Mar 18 2022 |
Rodion (admin) Mar 26 2022 08:04 |
| Statistika 2021 - Jakarta University here | 7 | Aqsat Altra Mar 20 2022 |
Aqsat Altra Mar 25 2022 02:48 |
| HexLife - problem 270 | 11 | Rodion (admin) Mar 18 2022 |
Vadim Pelyushenko Mar 19 2022 22:33 |
| Question on problem 29 or rather LINQ | 3 | Thin Wei Hong Mar 19 2022 |
TestUser Mar 19 2022 12:06 |
| About troubles - ongoing and future possible | 8 | Rodion (admin) Mar 8 2022 |
Rodion (admin) Mar 19 2022 10:09 |
| Problem Idea Logic Gates Simulation | 16 | Vadim Pelyushenko Feb 18 2022 |
gardengnome Mar 16 2022 07:34 |
| make more problems for beginners | 4 | Ivan Vanko Feb 26 2022 |
Vadim Pelyushenko Mar 15 2022 09:05 |
| SQLite updated to most recent 3-38 version | 2 | Rodion (admin) Mar 11 2022 |
gardengnome Mar 11 2022 23:57 |
| Problem with Caesar meets BF | 4 | Jairo Andrs Quiones Buitrago Mar 11 2022 |
Jairo Andrs Quiones Buitrago Mar 11 2022 15:50 |
| Life is Simple trouble (task 56) | 6 | connor_macD Oct 15 2014 |
kolesnikovala394 Mar 11 2022 13:55 |
| Checker not working for Color Cubes Advanced | 2 | LiamGoddard Mar 11 2022 |
Rodion (admin) Mar 11 2022 03:38 |
| Stuck on 260 - on premature optimization | 6 | Vadim Pelyushenko Mar 10 2022 |
Rodion (admin) Mar 10 2022 08:07 |
| [Task#264] What My Misunderstanding Was For 264 | 3 | Vadim Pelyushenko Mar 9 2022 |
zelevin Mar 9 2022 15:27 |
| Not Sure What Is Wrong With My Solution For 264 | 15 | Vadim Pelyushenko Mar 9 2022 |
zelevin Mar 9 2022 04:08 |
| Challenge Problem Idea | 5 | Vadim Pelyushenko Mar 7 2022 |
Vadim Pelyushenko Mar 8 2022 08:52 |
| Problem Array Checksum 17---Submit answer is wrong but for example input output is correct | 3 | Ivan Vanko Mar 3 2022 |
Ivan Vanko Mar 3 2022 20:42 |
| copy line problem | 3 | Harshit Srivastava Feb 28 2022 |
Rodion (admin) Feb 28 2022 09:53 |
| [Task#71] Problem 71 - Fibonacci Divisibility Advanced - Python solution doesnt execute on the UI | 4 | bilesh_ganguly Feb 21 2022 |
bilesh_ganguly Feb 21 2022 17:10 |
| [Task#265] Performance of update | 3 | gardengnome Feb 20 2022 |
gardengnome Feb 21 2022 05:56 |
| Problem Idea Polynomial Root Finding | 3 | Vadim Pelyushenko Feb 18 2022 |
Vadim Pelyushenko Feb 19 2022 09:19 |
| Problem Idea Turing Machine 2D tape | 4 | Vadim Pelyushenko Feb 18 2022 |
Rodion (admin) Feb 19 2022 08:15 |
| Error on calling interpreter | 4 | Vadim Pelyushenko Feb 19 2022 |
Rodion (admin) Feb 19 2022 08:03 |
| Comment Stripper - new problem 242 | 16 | Rodion (admin) Nov 21 2021 |
Vadim Pelyushenko Feb 16 2022 20:02 |
| Github login issues | 3 | Unknown person Feb 13 2022 |
Edwin Artunduaga Feb 14 2022 01:57 |
| Problem 156 (Luhn Algorithm) - Possible non-fixable CC numbers? | 9 | Wojciech Morawiec Aug 12 2019 |
rafael.adorna Feb 13 2022 11:09 |
| Problem 80 - Duel Chances - Python | 2 | rafael.adorna Feb 12 2022 |
Rodion (admin) Feb 13 2022 07:58 |
| Example in 258 | 17 | gardengnome Jan 20 2022 |
Rodion (admin) Feb 11 2022 05:47 |
| some thoughts thanks | 4 | Shoshannah Feb 9 2022 |
Shoshannah Feb 10 2022 20:53 |
| Party Presents - A possible new problem | 6 | CSFPython Feb 10 2022 |
Rodion (admin) Feb 10 2022 18:26 |
| New problem 241 - Village Ways - is ready | 21 | CSFPython Nov 13 2021 |
Rodion (admin) Feb 9 2022 20:11 |
| Task 174 Calculation of pi | 10 | Suman Dutta May 14 2020 |
zelevin Feb 1 2022 17:49 |
| Playfair Cipher Cracking - 240 | 6 | v.osidach Jan 30 2022 |
Rodion (admin) Jan 30 2022 16:08 |
| Low Cost Road Network - new problem 260 | 6 | CSFPython Jan 28 2022 |
CSFPython Jan 29 2022 13:02 |
| On the gender question | 3 | tchekof_ Jan 22 2022 |
Shoshannah Jan 28 2022 17:50 |
| Unable to connect to sandbox | 4 | floppypillow Jan 28 2022 |
Rodion (admin) Jan 28 2022 06:45 |
| Como borrrar el progreso - resetting account | 3 | Darwin_Castro Jan 22 2022 |
Rodion (admin) Jan 22 2022 06:55 |
| LCM of a range - problem 255 | 18 | CSFPython Jan 6 2022 |
Rodion (admin) Jan 20 2022 18:28 |
| [Task#32] Josephus - not sure what is the issue | 9 | Ivan Camilo Gamez Jan 14 2022 |
Ivan Camilo Gamez Jan 15 2022 16:39 |
| Rook Jump Maze sample problem | 2 | zelevin Jan 9 2022 |
Rodion (admin) Jan 10 2022 06:14 |
| Typo in Page Rank as Eigenvector [166] example answer | 3 | PatrickQuirk Jan 7 2022 |
Rodion (admin) Jan 8 2022 08:09 |
| Rule 30 automat - live as problem 254 | 4 | pearl_barley Mar 12 2020 |
Rodion (admin) Jan 5 2022 15:45 |
| Radio Spies - new problem 251 | 9 | Rodion (admin) Dec 31 2021 |
Rodion (admin) Jan 2 2022 10:59 |
| 2021 - review | 1 | Rodion (admin) Dec 31 2021 |
Rodion (admin) Dec 31 2021 21:30 |
| Turing Machine Intro - problems 249 and 250 | 1 | Rodion (admin) Dec 28 2021 |
Rodion (admin) Dec 28 2021 05:03 |
| Christmas Puzzle - new 248th task | 3 | Rodion (admin) Dec 25 2021 |
Rodion (admin) Dec 25 2021 19:30 |
| Problem 35 - wrong output | 2 | trodrigueza Dec 22 2021 |
gardengnome Dec 22 2021 20:17 |
| Wrong result for input 9 0 1 Task 119 | 4 | ivan.e.merkulov Dec 19 2021 |
Rodion (admin) Dec 21 2021 19:38 |
| Tower of Hanoi re-visited - new problem 247 | 8 | CSFPython Dec 12 2021 |
gardengnome Dec 16 2021 20:38 |
| [141] Sliding Window Search substring positions | 5 | PatrickQuirk Dec 11 2021 |
PatrickQuirk Dec 13 2021 17:36 |
| Some thoughts on the provision of future problems | 11 | CSFPython Nov 11 2021 |
Rodion (admin) Nov 30 2021 07:44 |
| Grille Encryption - problem 243 | 3 | Rodion (admin) Nov 28 2021 |
Rodion (admin) Nov 28 2021 11:34 |
| Problema con la actividad de la centa | 6 | taraqued Nov 27 2021 |
Rodion (admin) Nov 27 2021 22:29 |
| depth first search | 8 | pocketok Feb 3 2018 |
Vladimir Skvortsov Nov 23 2021 15:19 |
| Introducing Regexps | 6 | David Epper Marshall Nov 17 2021 |
Rodion (admin) Nov 23 2021 14:04 |
| Friends in Indonesia - read this | 2 | Rodion (admin) Nov 14 2021 |
Corezzz Nov 14 2021 15:56 |
| Happy Diwali - and problem 240 - Playfair Cipher | 3 | Rodion (admin) Nov 4 2021 |
Rodion (admin) Nov 5 2021 16:15 |
| Issues with interactive problems - fixed - plus new problem | 5 | Will Schreiner Sep 30 2021 |
Will Schreiner Oct 12 2021 15:18 |
| Foxes and Geese - another interactive | 8 | Rodion (admin) Oct 9 2021 |
Rodion (admin) Oct 11 2021 16:05 |
| Roads Destruction - new problem from hackercup 2021 | 4 | Rodion (admin) Oct 1 2021 |
CSFPython Oct 2 2021 12:44 |
| So 3 new problems - about trains and airplanes | 6 | Rodion (admin) Sep 11 2021 |
Rodion (admin) Sep 28 2021 12:39 |
| A Proposed New Problem - Array Merging | 20 | CSFPython Aug 9 2021 |
TimeToMoveOn Sep 9 2021 21:47 |
| New problem idea - Hanoi Depths | 4 | qwerty Jul 17 2021 |
Rodion (admin) Sep 4 2021 06:25 |
| Andrei Benedziktovich is ready for a certificate | 5 | ABenedict Jul 27 2021 |
Rodion (admin) Aug 31 2021 20:48 |
| PD Verdam is ready for a certificate | 5 | D_madrev Aug 28 2021 |
D_madrev Aug 30 2021 06:28 |
| ID119 - Brain Fibo - No Spoiler - Expected answer was Error | 5 | pniausete Aug 14 2021 |
pniausete Aug 15 2021 11:54 |
| Luhn Algorithm | 2 | larmstrong Aug 14 2021 |
qwerty Aug 14 2021 05:35 |
| array counter problem | 8 | leeUNAGI Aug 2 2021 |
leeUNAGI Aug 11 2021 05:07 |
| Array checksum question | 12 | leeUNAGI Aug 4 2021 |
leeUNAGI Aug 10 2021 21:17 |
| Summing Up Problem 116 - DescriptionInstructions are not clear | 3 | ssvipl64 Jul 14 2021 |
qwerty Jul 14 2021 14:11 |
| Possible bug in checker for problem 37 - Mortgage Calculator | 1 | qwerty Jul 13 2021 |
qwerty Jul 13 2021 13:07 |
| Language Study - new problem for testing | 24 | qwerty Jun 25 2021 |
qwerty Jul 4 2021 08:15 |
| 159 Hard Life problems | 15 | tesseract241 Jun 24 2016 |
kostis_k Jun 30 2021 08:08 |
| Problem [127] Anagrams | 9 | David_Kolln Jan 16 2017 |
pascal65536 Jun 29 2021 16:58 |
| OpenAbbey is online (new site news) | 8 | Rodion (admin) Nov 9 2018 |
lixiaojiang Jun 29 2021 12:28 |
| Funny coincidence | 2 | qwerty Jun 21 2021 |
qwerty Jun 21 2021 19:31 |
| Wrong Solution? | 10 | anneenna May 13 2020 |
Rodion (admin) Jun 20 2021 20:06 |
| Summon admin | 4 | qwerty Jun 19 2021 |
qwerty Jun 20 2021 14:25 |
| Problem 34 Binary Search | 9 | Prabhat_SY Nov 9 2020 |
qwerty Jun 19 2021 19:34 |
| Bioinformatics Contest 2021 under way | 1 | Rodion (admin) Jun 15 2021 |
Rodion (admin) Jun 15 2021 20:22 |
| Overflow in 64bit integers | 11 | Victor Soldera Jun 8 2021 |
Victor Soldera Jun 11 2021 14:12 |
| Clarification needed for Problem-103 (Easter Eggs) | 6 | Amit Saha Aug 25 2020 |
Midwinter Jun 11 2021 10:07 |
| Problem 117 - Divide by two | 4 | D_madrev May 27 2021 |
Rodion (admin) Jun 5 2021 08:50 |
| Unintended behaviour when changingGitHub username | 5 | BokChoyWarrior May 3 2021 |
BukChoiWarrior May 7 2021 22:20 |
| Problem 189 - Dynamic Website Help | 5 | Eddie_Hitler May 4 2021 |
Eddie_Hitler May 4 2021 14:52 |
| Scheme interpreter for problem 224 not working | 2 | boerdereinar May 2 2021 |
Rodion (admin) May 2 2021 17:47 |
| [Problem 221] Check seems incorrect | 2 | Amit Saha Apr 18 2021 |
Rodion (admin) Apr 18 2021 08:02 |
| GitHub OAuth login FAILS | 5 | hudyma Apr 1 2021 |
yurkohudyma Apr 1 2021 21:03 |
| [PHP] Russian task version NO images | 5 | yurkohudyma Mar 29 2021 |
Rodion (admin) Mar 31 2021 19:22 |
| Briam Daniel Agudelo Mogolln is ready for certificate | 7 | Briam Daniel Agudelo Mogolln Mar 29 2021 |
Briam Daniel Agudelo Mogolln Mar 29 2021 21:48 |
| Cant find my mistake Task 56 | 3 | ivan.e.merkulov Mar 27 2021 |
ivan.e.merkulov Mar 27 2021 09:24 |
| Maze Mapping problem in Test-Mode | 6 | Rodion (admin) Mar 19 2021 |
gardengnome Mar 25 2021 09:28 |
| Areg Karakhanyan is ready for certificate | 3 | AregKarakhanyan Mar 23 2021 |
AregKarakhanyan Mar 24 2021 19:18 |
| Hamming Code Issue | 5 | jpchavesm Feb 24 2021 |
Rodion (admin) Mar 23 2021 11:09 |
| Hamurabi Challenge | 11 | Rodion (admin) Mar 8 2021 |
Rodion (admin) Mar 10 2021 09:44 |
| About upcoming problems | 11 | Rodion (admin) Mar 4 2021 |
tomasloksa Mar 7 2021 08:59 |
| [Task#118] Shows the wrong programming language | 4 | evgeny_gomboev Feb 24 2021 |
evgeny_gomboev Feb 26 2021 07:00 |
| There isnt a Reset Password button | 3 | normalnoseclown Feb 7 2021 |
Rodion (admin) Feb 11 2021 19:42 |
| Site was down for some hours sorry | 4 | Rodion (admin) Feb 11 2021 |
Rodion (admin) Feb 11 2021 15:16 |
| Python Round off function problem | 6 | tanay8705 Oct 9 2020 |
Rodion (admin) Feb 1 2021 10:07 |
| Fatma KYBAI EMN is ready for fanatic-girl certificate | 8 | koybasi.fatma Jan 1 2021 |
koybasi.fatma Jan 21 2021 17:09 |
| New Problem 222 - Easter Eggs Advanced | 1 | Rodion (admin) Jan 20 2021 |
Rodion (admin) Jan 20 2021 19:25 |
| Sergei Ishmuratov is ready for certificate | 2 | s.ishmuratov Jan 13 2021 |
Rodion (admin) Jan 14 2021 08:10 |
| XWords - New Problem 221 - by Grae Yeandle | 4 | Rodion (admin) Jan 9 2021 |
Quandray Jan 10 2021 12:01 |
| Generalizing the Print format | 3 | mybismark Jan 3 2021 |
mybismark Jan 8 2021 09:24 |
| task 12 Modulo and time difference | 2 | hyperhorus Jan 2 2021 |
Quandray Jan 3 2021 11:53 |
| Olga Novgorodova is ready for certificate | 3 | olga_novg Dec 15 2020 |
olga_novg Jan 2 2021 20:13 |
| Pythagorean Triplet 54 | 2 | Prabhat_SY Dec 20 2020 |
Rodion (admin) Dec 28 2020 15:00 |
| Svetlana Tumanova is ready for certificate | 3 | bndsght Dec 11 2020 |
bndsght Dec 14 2020 13:16 |
| Brayan Andres Guevara Marquez is ready for certificate | 2 | baguevaram Nov 17 2020 |
Rodion (admin) Dec 14 2020 10:37 |
| Kawasaki is ready for certificate | 7 | kawasaki Aug 20 2020 |
kawi_clojure Dec 12 2020 05:05 |
| Problem 11 run very well in my vscode but Codeabbey compiler gave me a different output | 4 | Adnoneee Nov 30 2020 |
Adnoneee Dec 1 2020 02:17 |
| Problem with bogosort 125 | 2 | ludsrill Nov 30 2020 |
ludsrill Dec 1 2020 00:00 |
| Problems with task 220 | 15 | TobiSonne Nov 4 2020 |
Alexandr Milovantsev Nov 26 2020 03:56 |
| Problem 62 Prime Ranges | 11 | Prabhat_SY Nov 9 2020 |
Alexandr Milovantsev Nov 18 2020 14:13 |
| Bubble Sort (Problem 27) | 2 | terryericland Nov 11 2020 |
Alexandr Milovantsev Nov 12 2020 01:53 |
| New problem idea - Hanoi towers | 7 | Radovan Markus Feb 28 2020 |
Rodion (admin) Nov 4 2020 08:32 |
| 190 Query String Parameters | 2 | crydolphin666 Oct 29 2020 |
Rodion (admin) Nov 3 2020 08:02 |
| Problem Gradient Calculation false function? | 2 | TimeToMoveOn Oct 31 2020 |
crydolphin666 Nov 1 2020 16:38 |
| Combinations Counting in Java | 2 | Azizbek_D Oct 29 2020 |
Quandray Oct 29 2020 15:53 |
| Top fastest Certificates | 2 | Igor Shapovalov Oct 17 2020 |
Rodion (admin) Oct 19 2020 08:06 |
| Problem with calculation of speed | 7 | ludsrill Oct 2 2020 |
ludsrill Oct 4 2020 15:51 |
| Problem 150 is bugged? | 4 | WagnerWD40 Sep 24 2020 |
Alexandr Milovantsev Sep 28 2020 09:36 |
| Charul Bhanawat is ready for certificate | 2 | Charul Bhanawat Sep 24 2020 |
Rodion (admin) Sep 27 2020 06:35 |
| Brainfuck Problems are Awesome | 2 | evanlicious Sep 20 2020 |
Rodion (admin) Sep 20 2020 13:35 |
| one of my developments (the code) has disappeared | 10 | MULTIVAC Sep 13 2020 |
MULTIVAC Sep 20 2020 02:26 |
| The score for one of my solution doesnt update despite the solution was good | 7 | ludsrill Sep 15 2020 |
ludsrill Sep 15 2020 21:46 |
| Transfer of progress from Facebook account to GitHub account | 5 | Ashish Padalkar Sep 1 2020 |
Ashish Padalkar Sep 8 2020 07:05 |
| numpy is not imported | 3 | MULTIVAC Aug 31 2020 |
mooninvader Sep 6 2020 19:24 |
| Brain Fibo | 3 | dulti Aug 30 2020 |
dulti Aug 31 2020 07:08 |
| Avatars in User Profiles | 7 | Rodion (admin) Jun 18 2015 |
PurpleAnteater Aug 26 2020 23:25 |
| Soha Fatima is ready for certificate | 2 | lady_bird Aug 17 2020 |
Rodion (admin) Aug 19 2020 07:39 |
| Aleksandra Gridnyova is ready for certificate | 8 | aleksandra.grid2012 Aug 12 2020 |
qwerty Aug 19 2020 07:19 |
| Aleksey Polinkin is ready for certificate | 4 | Dead Forest Foundation Aug 14 2020 |
Rodion (admin) Aug 18 2020 18:10 |
| problem with answers | 3 | shivam.sprite Aug 18 2020 |
Rodion (admin) Aug 18 2020 18:07 |
| (19) Matching Brackets - C | 10 | magickarp May 8 2017 |
ahsan_gh Aug 18 2020 03:03 |
| collaborating to translate problems to spanish | 7 | MULTIVAC Aug 4 2020 |
MULTIVAC Aug 17 2020 14:36 |
| Crossword filling - New problem | 11 | Quandray Aug 6 2020 |
Quandray Aug 15 2020 12:32 |
| Social Web Scrapper 160 | 3 | Dead Forest Foundation Aug 13 2020 |
Dead Forest Foundation Aug 13 2020 16:40 |
| vowel count problem | 2 | bertila999 Aug 12 2020 |
Rodion (admin) Aug 12 2020 21:24 |
| Dmitry Bychenko is ready for certificate | 2 | Dmitry Bychenko Aug 10 2020 |
Rodion (admin) Aug 12 2020 06:07 |
| Neural Networks - two new problems | 1 | Rodion (admin) Aug 9 2020 |
Rodion (admin) Aug 9 2020 08:48 |
| problem idea -- Battlecon | 3 | Goodwin Lu Aug 2 2020 |
Goodwin Lu Aug 3 2020 16:32 |
| Using Codeabbey images | 2 | Amit Saha Aug 3 2020 |
Rodion (admin) Aug 3 2020 06:01 |
| Promblem 027 - Bubble Sort - Check the amount of passes | 2 | Curio_Amigo Aug 2 2020 |
Rodion (admin) Aug 2 2020 09:20 |
| Review settings improvements please | 12 | Rodion (admin) Jul 25 2020 |
qwerty Jul 26 2020 05:00 |
| checker in Ticket Puzzle | 9 | mooninvader Jul 22 2020 |
Rodion (admin) Jul 25 2020 06:35 |
| Palindrome- error in in statement | 3 | Victor Soldera Jul 24 2020 |
Victor Soldera Jul 24 2020 16:19 |
| qwerty_one can I help you? | 6 | Rodion (admin) Jul 22 2020 |
qwerty Jul 22 2020 20:17 |
| Add Pascal to language list | 11 | qwerty Jul 4 2020 |
chunes_chunes Jul 19 2020 22:36 |
| BFS typo Izolated | 9 | Goodwin Lu Jul 15 2020 |
qwerty Jul 18 2020 01:10 |
| task 163 missspelling word linket | 2 | mikhail0x52 Jul 10 2020 |
Rodion (admin) Jul 11 2020 07:55 |
| bin search in array X country codes expected | 2 | Goodwin Lu Jul 9 2020 |
Alexandr Milovantsev Jul 10 2020 01:08 |
| wtf Sequence of Squares | 3 | Goodwin Lu Jun 14 2020 |
Goodwin Lu Jul 8 2020 21:50 |
| Calculation of pi | 4 | namorenogi Jul 6 2020 |
qwerty Jul 6 2020 08:48 |
| how can BFS revisit 0? | 2 | Goodwin Lu Jul 2 2020 |
Rodion (admin) Jul 3 2020 10:36 |
| Steffen Jaehn is ready for certificate | 3 | steffen.jaehn Jun 29 2020 |
steffen.jaehn Jul 2 2020 11:34 |
| safe landing Vexhaust? | 3 | Goodwin Lu Jun 15 2020 |
Rodion (admin) Jun 27 2020 07:29 |
| Wahyu Setianto is ready for certificate | 2 | Hyuto Jun 9 2020 |
Rodion (admin) Jun 27 2020 07:22 |
| query string param 403 forbidden | 2 | Goodwin Lu Jun 19 2020 |
Rodion (admin) Jun 27 2020 06:51 |
| Cloud Altitude Measurement Problem 172 | 2 | yuyuyuyuyuyuyuyuyuyuyuyu Jun 21 2020 |
Hyuto Jun 22 2020 02:15 |
| Savings Calculator | 4 | sudo-Ilyria Jun 13 2020 |
deigumnov Jun 19 2020 04:59 |
| game of sticks | 2 | Goodwin Lu Jun 17 2020 |
sontran Jun 17 2020 01:26 |
| hex grid output | 5 | Goodwin Lu Jun 12 2020 |
Goodwin Lu Jun 15 2020 19:58 |
| Deleting Account | 6 | GenUsername Dec 20 2015 |
sudo-Ilyria Jun 15 2020 16:44 |
| A person published my code for a solution on his github account without permission | 2 | john_delacrauss Jun 10 2020 |
Rodion (admin) Jun 15 2020 08:17 |
| Lucky tickets | 2 | Suman Dutta Jun 12 2020 |
sontran Jun 12 2020 06:21 |
| does Personality Swaps answer have to be optimized? | 2 | Goodwin Lu Jun 11 2020 |
sontran Jun 12 2020 00:10 |
| Problem 108 - What does the step mean? | 5 | RenYuntao Oct 5 2015 |
mooninvader Jun 11 2020 18:46 |
| An existing connection was forcibly closed by the remote host | 3 | Hyuto Jun 10 2020 |
Hyuto Jun 10 2020 10:35 |
| Topological sorting | 2 | Suman Dutta Jun 10 2020 |
Alexandr Milovantsev Jun 10 2020 08:19 |
| Intel 4004 emulator SUB | 6 | nalbe666 Jun 5 2020 |
nalbe666 Jun 9 2020 00:18 |
| Easter Eggs | 5 | mooninvader Jun 3 2020 |
Alexandr Milovantsev Jun 8 2020 01:14 |
| Neclace Count | 6 | pr_durgam.17je003008 Jun 5 2020 |
pr_durgam.17je003008 Jun 6 2020 06:39 |
| Gradient descent for SLE | 5 | Suman Dutta Jun 5 2020 |
Suman Dutta Jun 5 2020 18:24 |
| Base 32 encoding | 6 | Suman Dutta Jun 1 2020 |
Suman Dutta Jun 5 2020 11:58 |
| Advanced Lucky Tickets | 5 | pr_durgam.17je003008 Jun 3 2020 |
pr_durgam.17je003008 Jun 5 2020 11:03 |
| Billiard ball | 4 | Suman Dutta Jun 4 2020 |
sontran Jun 4 2020 21:53 |
| Certificate requests going to be processed soon | 3 | Rodion (admin) May 31 2020 |
Rodion (admin) May 31 2020 06:54 |
| uphill shooting | 8 | Suman Dutta May 31 2020 |
sontran May 31 2020 06:38 |
| Problem 170 Binary Search in Array | 2 | Prosthetic Conscience May 28 2020 |
Rodion (admin) May 31 2020 06:15 |
| caesar cipher | 1 | Suman Dutta May 24 2020 |
Suman Dutta May 24 2020 11:02 |
| RSA Cryptography | 6 | Suman Dutta May 23 2020 |
Suman Dutta May 23 2020 05:48 |
| Problem 14 Modular Calculator | 13 | Andrey_Alexandr Jan 15 2020 |
Leva_Malc May 22 2020 09:14 |
| problem 35 saving Calculator | 2 | phuclevinh2000 May 21 2020 |
phuclevinh2000 May 21 2020 23:56 |
| Task 57 Problem in Answer | 4 | Victor Soldera May 19 2020 |
Quandray May 21 2020 06:11 |
| Task 12 Modulo and time difference wrong check | 2 | phuclevinh2000 May 17 2020 |
phuclevinh2000 May 17 2020 17:58 |
| Incorrect working of checker | 1 | isemenenya May 14 2020 |
isemenenya May 14 2020 21:22 |
| Assembly Loop | 6 | anneenna May 7 2020 |
Quandray May 11 2020 10:44 |
| Denisov Oleg is ready for certificate | 3 | nalbe666 May 5 2020 |
nalbe666 May 8 2020 16:00 |
| Problem 33 Parity control | 1 | Suman Dutta May 8 2020 |
Suman Dutta May 8 2020 05:42 |
| Problem 35 | 1 | Suman Dutta May 6 2020 |
Suman Dutta May 6 2020 05:21 |
| Is problem 190 working? | 1 | Victor_Varenic May 5 2020 |
Victor_Varenic May 5 2020 09:48 |
| Quick Sort Problem 122 | 8 | avr_dude Jun 1 2016 |
anneenna May 4 2020 15:37 |
| Stumped on 106 Random Search Optimization | 1 | kawasaki May 3 2020 |
kawasaki May 3 2020 03:00 |
| Task 106 - Random Search Optimization - Possible Checker Bug | 4 | gimkram_jr Jan 14 2015 |
kawasaki May 3 2020 02:52 |
| Uphill shooting | 2 | pr_durgam.17je003008 May 1 2020 |
The Black Knight May 1 2020 13:21 |
| Binary Search Problem 34 | 2 | Vishnuprasad-code Apr 16 2020 |
elolpuer Apr 16 2020 12:56 |
| On the Caesar Cipher Breaking with Least Squares wiki page | 1 | rpenal Apr 15 2020 |
rpenal Apr 15 2020 21:30 |
| task 15 Maximum of array | 4 | Cicada82 Apr 12 2020 |
RobDaNub Apr 14 2020 12:30 |
| task 18 Square Root potential bug in answer checker | 5 | Raywon Kari Apr 9 2020 |
Raywon Kari Apr 10 2020 08:26 |
| Average of an array in C | 8 | Victor Soldera Apr 8 2020 |
Victor Soldera Apr 10 2020 03:57 |
| Problem 174 Calculation of Pi | 2 | tinoymathews Apr 5 2020 |
Rodion (admin) Apr 10 2020 02:59 |
| Problem 35 Savings Calculator | 5 | tinoymathews Mar 31 2020 |
tinoymathews Apr 4 2020 14:29 |
| Problem 34 - How to approach to the Problem | 9 | Arman Cam Jun 15 2019 |
Rodion (admin) Mar 19 2020 12:46 |
| some of my original codes have disappeared | 3 | MULTIVAC Mar 14 2020 |
Rodion (admin) Mar 14 2020 21:55 |
| Someone submitted 1 for all their code | 3 | douteigami Mar 14 2020 |
douteigami Mar 14 2020 19:17 |
| New Certificate Types | 13 | Rodion (admin) Sep 29 2015 |
Quandray Mar 11 2020 15:56 |
| Volumes Challenges missing entries | 3 | Vadim Pelyushenko Mar 9 2020 |
Vadim Pelyushenko Mar 9 2020 08:21 |
| No need to click ads anymore | 1 | Rodion (admin) Mar 9 2020 |
Rodion (admin) Mar 9 2020 07:43 |
| Simple html Task 188 | 2 | colin_mcnicholl Mar 7 2020 |
Rodion (admin) Mar 7 2020 19:24 |
| Task 156 - Luhn Algorithm - Using C Lang | 8 | hypernine Mar 1 2020 |
Rodion (admin) Mar 5 2020 05:18 |
| Problem Idea 1D tape simulating 2D tape | 2 | Vadim Pelyushenko Mar 3 2020 |
Rodion (admin) Mar 4 2020 17:06 |
| New problem idea Chicken McNuggets | 2 | bananappp Mar 4 2020 |
Rodion (admin) Mar 4 2020 16:53 |
| The Prisoner of Benda - new problem idea | 11 | Radovan Markus Feb 27 2020 |
Vadim Pelyushenko Mar 1 2020 18:43 |
| Minor flaws | 7 | Radovan Markus Feb 11 2020 |
Quandray Feb 29 2020 20:46 |
| So Dang Close To Perfect Score on Travelling Salesman Inverted Challenge | 7 | Vadim Pelyushenko Feb 26 2020 |
Vadim Pelyushenko Feb 29 2020 07:41 |
| Donation to the site | 5 | kostis_k Feb 24 2020 |
Rodion (admin) Feb 25 2020 16:35 |
| Games and Puzzles to Program - Jacques Arsac | 4 | Rodion (admin) Feb 24 2020 |
Vadim Pelyushenko Feb 25 2020 00:18 |
| Ads vs Donations follow-up | 3 | Rodion (admin) Feb 17 2020 |
Rodion (admin) Feb 17 2020 15:49 |
| Square Root Problem 18 | 6 | jury16 Sep 20 2018 |
Kalamona Feb 13 2020 08:15 |
| New problem 216 - hack random number generator | 4 | Rodion (admin) Feb 11 2020 |
Vadim Pelyushenko Feb 12 2020 22:57 |
| Flying Text Screensaver Bug | 5 | Vadim Pelyushenko Feb 10 2020 |
Vadim Pelyushenko Feb 11 2020 18:52 |
| Klotzki puzzle problem and translations | 7 | Radovan Markus Jan 29 2020 |
Radovan Markus Feb 7 2020 20:27 |
| New problem idea and the fuzz about true randomness | 3 | Radovan Markus Feb 6 2020 |
Radovan Markus Feb 6 2020 19:06 |
| Editing code that has been submitted | 3 | tsustylez Jan 30 2020 |
tsustylez Feb 2 2020 17:17 |
| Brainfuck Interpreter - problem with interpretation | 5 | Norbiox Jul 15 2017 |
Rodion (admin) Jan 28 2020 15:05 |
| problem 97 Girls and pigs ERROR CHECKER | 3 | MULTIVAC Jan 20 2020 |
MULTIVAC Jan 21 2020 01:51 |
| Caesar Shift Cipher | 6 | AkaruDaisuki Jan 14 2020 |
AkaruDaisuki Jan 14 2020 12:52 |
| any girls certificates | 6 | pearl_barley Jun 2 2019 |
Rodion (admin) Jan 14 2020 08:34 |
| Problem with task 14 modular calculator | 5 | kristaps1000 Nov 30 2019 |
Rodion (admin) Jan 11 2020 20:19 |
| Klotski Puzzle - new problem | 6 | Rodion (admin) Jan 1 2020 |
Quandray Jan 8 2020 15:51 |
| Problem with task 48 | 3 | Valentin Grigorev Dec 2 2019 |
Rodion (admin) Jan 3 2020 12:54 |
| Is Wandering Star impossible? | 2 | Goodwin Lu Dec 12 2019 |
Rodion (admin) Jan 3 2020 12:46 |
| SandBox Problem | 4 | kemotkill Dec 15 2019 |
Rodion (admin) Jan 3 2020 12:16 |
| Problem 38 Quadratic equation | 3 | usherjosh Dec 5 2019 |
usherjosh Dec 9 2019 15:20 |
| Idea for new Geometry related problem | 2 | Zacharias Nov 21 2019 |
Rodionische Dec 7 2019 08:35 |
| Autodetect language - Haskell | 2 | bratpiorka Nov 25 2019 |
Rodionische Dec 7 2019 08:31 |
| Problem 19 not working? | 7 | Raccoonn Oct 23 2019 |
ilnurzif Nov 20 2019 16:12 |
| Arseniy Marushevskiy is ready for certificate | 2 | Arseniy Marushevskiy Oct 28 2019 |
Rodion (admin) Nov 15 2019 10:56 |
| [Task#46] Problem with visualizing solution | 3 | pgonzalezb Nov 14 2019 |
pgonzalezb Nov 14 2019 19:49 |
| Problem 120 (Selection sort) | 1 | KARASIQUE99 Nov 14 2019 |
KARASIQUE99 Nov 14 2019 13:22 |
| General Discussion - Josephus Problem - Problem 32 | 2 | marvelcoder Nov 1 2019 |
Tehel Nov 4 2019 12:45 |
| error in sum of digits | 2 | Computologo Nov 1 2019 |
Tehel Nov 4 2019 12:36 |
| The Abbey is slowly crumbling | 13 | johnnycake Aug 30 2018 |
BukChoiWarrior Oct 27 2019 23:26 |
| Subtraction on Intel 4004 | 2 | ecolog_veteran Oct 18 2019 |
Quandray Oct 20 2019 11:56 |
| problem 57 C sharp | 4 | kuanish.ya Oct 13 2019 |
kuanish.ya Oct 14 2019 16:18 |
| Translations(2) and me | 5 | Radovan Markus Oct 6 2019 |
Radovan Markus Oct 9 2019 16:07 |
| need help on instructions of problem 214 the sick travellers | 2 | Alyamepi Sep 18 2019 |
Wojciech Morawiec Sep 19 2019 08:12 |
| Search for help in problem 67 Fibonacci sequence | 4 | WitcherOfFire Sep 3 2019 |
WitcherOfFire Sep 5 2019 06:56 |
| The Problem of Converting Input Data to C Array | 4 | AnilAtaman Sep 2 2019 |
AnilAtaman Sep 2 2019 19:12 |
| Girls Certificates - Please Vote | 2 | Rodion (admin) Aug 24 2019 |
Rodion (admin) Aug 24 2019 21:29 |
| Missing wiki description for higher ranks (144 tasks) | 2 | Wojciech Morawiec Aug 23 2019 |
Rodion (admin) Aug 24 2019 08:47 |
| Problem 156 (Luhn algorithm) - Checker not catching an reconstruction ambiguity | 4 | Wojciech Morawiec Aug 12 2019 |
Wojciech Morawiec Aug 21 2019 18:06 |
| Problem 156 - Luhn algorithm | 2 | grey2010 Aug 18 2019 |
Rodion (admin) Aug 19 2019 17:08 |
| Problme 163- Colliding balls | 1 | Arman Cam Aug 11 2019 |
Arman Cam Aug 11 2019 20:44 |
| Difference solve problem value | 3 | ZulfikarAkbar Aug 11 2019 |
ZulfikarAkbar Aug 11 2019 17:34 |
| User ranking and position | 3 | Radovan Markus Aug 6 2019 |
Radovan Markus Aug 7 2019 17:33 |
| This account is suspended and under investigation for suspicious activity unsporting behavior | 2 | ccpabonu Aug 6 2019 |
Rodion (admin) Aug 6 2019 17:56 |
| Interactive problems no longer working? | 4 | johnnycake Aug 4 2019 |
johnnycake Aug 5 2019 00:18 |
| How can I create a density reachable algorithm in DBSCAN | 6 | Arman Cam Aug 1 2019 |
Arman Cam Aug 1 2019 21:37 |
| possible bug with 169 solution checker | 4 | the_yato Feb 25 2016 |
Alexandr Milovantsev Jul 29 2019 15:36 |
| variable long long in C | 2 | Karol Arciniegas Jul 28 2019 |
Quandray Jul 29 2019 06:17 |
| Problem task 168 | 2 | Karol Arciniegas Jul 27 2019 |
Rodion (admin) Jul 27 2019 20:47 |
| New problem suggestion | 5 | Radovan Markus Jul 12 2019 |
Rodion (admin) Jul 19 2019 07:05 |
| Sweet Harvest | 2 | TheComputerCat Jul 15 2019 |
Rodion (admin) Jul 17 2019 07:44 |
| Error on RegExp wrong answer page | 2 | Marco Bolis Jul 15 2019 |
Rodion (admin) Jul 15 2019 13:07 |
| Database problems on 2019 Jul 7 - hopefully resolved | 1 | Rodion (admin) Jul 7 2019 |
Rodion (admin) Jul 7 2019 08:35 |
| Submit button not working properly | 4 | DevastatingRPG Jul 7 2019 |
Rodion Go Jul 7 2019 07:09 |
| Sinia Hajnal is ready for certificate | 4 | Sinisa_Hajnal Jul 1 2019 |
Sinisa_Hajnal Jul 2 2019 06:35 |
| logged out too soon - fixed | 3 | pearl_barley Jun 4 2019 |
Rodion (admin) Jun 24 2019 15:15 |
| Task 117 Bug | 2 | ryouna Jun 13 2019 |
Rodion (admin) Jun 13 2019 12:07 |
| Task 12 time difference problem with brackets | 4 | magnusnepridaval May 30 2019 |
magnusnepridaval Jun 8 2019 14:54 |
| 76 Yacht or dice poker - minor error in problem statement | 2 | Bill Hardwick Jun 2 2019 |
Rodion (admin) Jun 4 2019 10:56 |
| uphill shooting problem 99 | 5 | colin_mcnicholl May 28 2019 |
colin_mcnicholl Jun 1 2019 10:48 |
| Dont see other solutions | 4 | pearl_barley May 27 2019 |
Rodion (admin) May 28 2019 09:52 |
| Not Acceptable | 4 | tmozvtwente May 13 2019 |
tmozvtwente May 14 2019 18:24 |
| binary search in array problem 170 | 7 | colin_mcnicholl May 9 2019 |
colin_mcnicholl May 14 2019 08:34 |
| Bubble in Array input data clarification | 4 | sethwh May 7 2019 |
sethwh May 8 2019 16:29 |
| New problem idea | 3 | Radovan Markus May 1 2019 |
Radovan Markus May 5 2019 17:26 |
| Problem idea (Birthday matching) | 3 | Radovan Markus Apr 19 2019 |
Radovan Markus May 1 2019 09:04 |
| Luhn Algorithm Problem 156 (possible bug) | 3 | Radovan Markus Apr 23 2019 |
Radovan Markus Apr 24 2019 15:40 |
| Translations | 9 | Radovan Markus Apr 19 2019 |
Radovan Markus Apr 24 2019 14:40 |
| Primes generator 61 | 5 | Radovan Markus Apr 18 2019 |
Radovan Markus Apr 22 2019 16:35 |
| Changing programming languagec (possible bug) | 3 | Radovan Markus Apr 20 2019 |
Radovan Markus Apr 21 2019 18:25 |
| A typo in Task 37 - have vs has | 2 | scary_spider Apr 18 2019 |
Rodion (admin) Apr 19 2019 06:25 |
| 55 Matching Words Python3 | 7 | Taxometr Jun 17 2016 |
Blanchot Mar 27 2019 13:41 |
| Games with Python at OpenAbbey | 1 | Rodion (admin) Mar 26 2019 |
Rodion (admin) Mar 26 2019 06:50 |
| Does it work? | 4 | Pavel_Emelyanov Mar 19 2019 |
Rodion (admin) Mar 19 2019 17:57 |
| Some kind of error | 4 | alexdavydovmet2 Mar 12 2019 |
alexdavydovmet2 Mar 12 2019 23:02 |
| Task 17 Array Checksum | 5 | Sh_a_man Jul 30 2017 |
Andris Laduzans Mar 3 2019 19:31 |
| problem 10 linear function | 2 | dim90vdv Feb 25 2019 |
Rodion (admin) Feb 25 2019 09:48 |
| Sick Travellers - problem was added | 3 | Rodion (admin) Feb 19 2019 |
Rodion (admin) Feb 19 2019 14:23 |
| Problem porposal | 4 | kbobrov92 Feb 8 2019 |
Rodion (admin) Feb 10 2019 21:43 |
| Interactive problems and JavaScript | 5 | Dmitry_Kovalov Jan 23 2019 |
Dmitry_Kovalov Jan 28 2019 22:51 |
| [Task#20] Weak test cases in vowel count problem | 2 | onlinejudge95 Jan 10 2019 |
Rodion (admin) Jan 10 2019 09:05 |
| Solutions with Multiple Languages | 2 | Abdullah_Sharef Dec 17 2018 |
Rodion (admin) Dec 17 2018 06:02 |
| Slightly unpleasant news about run code on server feature | 1 | Rodion (admin) Dec 14 2018 |
Rodion (admin) Dec 14 2018 11:14 |
| Certification resumed for stargazer rank and higher | 6 | Rodion (admin) Nov 16 2018 |
mooninvader Nov 30 2018 18:18 |
| Emirp primE | 2 | kergrau Nov 22 2018 |
Quandray Nov 22 2018 17:43 |
| Interfacing with Interactive Problems | 16 | DaskieLQC May 28 2015 |
Rodion_Gork Nov 18 2018 18:59 |
| Interactive Problems (Games) are reanimated | 1 | Rodion (admin) Nov 11 2018 |
Rodion (admin) Nov 11 2018 11:37 |
| Creating a list out of raw data like that in problem 15 | 2 | ryancurtisacosta Nov 5 2018 |
Rodion (admin) Nov 6 2018 04:56 |
| Fahrenheit to celsius (Checker not working?) | 3 | Michael Unterthurner Oct 25 2018 |
anon_pineapple Oct 31 2018 12:42 |
| help for Dungeons and Dragons Dice | 3 | mooninvader Oct 29 2018 |
mooninvader Oct 30 2018 09:36 |
| Problem 134 Flying text errata? | 5 | Kremor Part Jan 6 2015 |
abhijeetgurjar273 Oct 22 2018 13:41 |
| Opensource Plans for October | 11 | Rodion (admin) Oct 1 2018 |
YJN_jaoa Oct 11 2018 01:58 |
| Opensource Progress on day 10 | 2 | Rodion (admin) Oct 10 2018 |
Rodion (admin) Oct 10 2018 18:50 |
| Has someone been messing with the web site?? | 17 | blue_meeny Aug 13 2018 |
moskito Sep 29 2018 14:12 |
| Introducing Regexps | 6 | mooninvader Dec 23 2017 |
OneMoreTime Sep 8 2018 17:55 |
| Brainfuck Question | 5 | johnnycake Dec 23 2017 |
Daniss74 Aug 31 2018 13:20 |
| ISSUE WITH PROBLEM 12 - MODULO AND TIME DIFFERENCE | 3 | varunsisodia95 Apr 20 2018 |
Juanchobanano Aug 24 2018 22:23 |
| Check sum in c | 8 | VitalxFA Aug 14 2018 |
Quandray Aug 19 2018 20:14 |
| Are we supposed to use pre-defined classes for our solutions ? | 2 | DamPer01 Aug 5 2018 |
Quandray Aug 6 2018 06:18 |
| problem in 67 Fibonacci Sequence | 3 | saurabh_asthana Jul 12 2018 |
Quandray Jul 13 2018 06:08 |
| [problem 76] Pawn Move Validator | 3 | Ali Faki Jan 31 2017 |
bananappp Jun 18 2018 20:33 |
| [Problem 51] Dungeons and Dragons Dice | 1 | litso_roman Jun 12 2018 |
litso_roman Jun 12 2018 16:40 |
| Task 9 - Triangles | 4 | Nazibul_Haider Jun 10 2018 |
Nazibul_Haider Jun 11 2018 09:13 |
| How to get rid of test cases? | 1 | babbycca May 26 2018 |
babbycca May 26 2018 15:37 |
| How create a binary tree for problem 136 | 1 | kayoukou May 23 2018 |
kayoukou May 23 2018 20:17 |
| Problem with question 117 | 2 | pipi2004 May 21 2018 |
Quandray May 21 2018 11:49 |
| Issue with Problem 14 [Modular Calculator] | 8 | Aireaise Sep 14 2015 |
Quandray May 14 2018 12:00 |
| [Task 9] Triangles is checker wrong? | 6 | Mario P Alexandre Jan 6 2015 |
Quandray May 7 2018 10:14 |
| Mistake and suggestion Problems 105 104 | 1 | donnie_d Apr 22 2018 |
donnie_d Apr 22 2018 08:16 |
| Problem 10 - Linear Function | 1 | kitteh_au Apr 3 2018 |
kitteh_au Apr 3 2018 21:56 |
| mi solucion correcta al problema de Sort with Indexes | 1 | RogerLopesierra1 Mar 17 2018 |
RogerLopesierra1 Mar 17 2018 21:11 |
| Problem 168 Caesar meets BF | 3 | Mister_Ed Mar 14 2018 |
Mister_Ed Mar 14 2018 15:52 |
| Maximum of array | 7 | mewallace Jan 3 2018 |
MostMoodee Mar 13 2018 22:16 |
| No picture for Tree Height Measurement | 4 | damian_zb Sep 5 2016 |
perevertysh Mar 13 2018 20:48 |
| Pointer to structure with massiv (how it works) | 2 | bobfromjungle Jan 24 2018 |
J_Language Mar 4 2018 16:47 |
| Problem with Exercise 165 Safe Landing | 8 | Lubecki Sep 15 2015 |
perevertysh Feb 28 2018 21:26 |
| Problem 175 Algae Robot | 3 | johnnycake Feb 21 2018 |
johnnycake Feb 22 2018 21:45 |
| Problem 20 | 2 | workabhiwin09 Feb 16 2018 |
Quandray Feb 16 2018 15:41 |
| Problem 8 [Java] | 3 | MrChebik Apr 2 2016 |
annekorti Feb 7 2018 21:59 |
| [Problem 22] Help in troubleshooting logic error | 2 | mike_braha Feb 6 2018 |
Quandray Feb 6 2018 07:28 |
| Maze of the Wumpus | 9 | Guy Gervais Nov 23 2014 |
Dmitry_Kovalov Jan 27 2018 00:06 |
| Problem 106 Random Search Optimization | 3 | johnnycake Jan 25 2018 |
johnnycake Jan 26 2018 18:55 |
| Vowel count | 1 | mewallace Jan 26 2018 |
mewallace Jan 26 2018 04:36 |
| Is there a way to include the Boost C library? | 2 | EyeBool Jan 22 2018 |
Quandray Jan 22 2018 07:00 |
| Spaceship Weight Fraud | 2 | Alexandyr May 31 2015 |
Dmitry_Kovalov Jan 21 2018 17:42 |
| Array Counters | 2 | Maxim_Agaltsov Jan 16 2018 |
WakeMeAtThree Jan 17 2018 04:08 |
| [Task#41] Numbers greater than zero | 1 | kartman561 Jan 8 2018 |
kartman561 Jan 8 2018 10:14 |
| [Task#81] Slight thing with the compiler (might just be me) | 2 | RA3236 Jan 6 2018 |
RA3236 Jan 6 2018 10:48 |
| Happy New Years Codeabbey | 7 | WakeMeAtThree Jan 1 2018 |
skiwithu Jan 4 2018 02:46 |
| Problem 206 Checker Error? | 3 | johnnycake Jan 2 2018 |
johnnycake Jan 3 2018 18:21 |
| Error in example at Problem 60 | 8 | MPadilla Jul 4 2016 |
mooninvader Dec 25 2017 20:59 |
| Dynamic Web Page (Problem with checker) | 12 | Marchel Sugi Jun 26 2015 |
plinovodja Dec 22 2017 09:41 |
| [Task#18] Example have wrong precision | 1 | prince.mandor Dec 19 2017 |
prince.mandor Dec 19 2017 12:14 |
| [Task#43] Wrong formula in Author notes | 3 | prince.mandor Dec 18 2017 |
prince.mandor Dec 19 2017 11:05 |
| [Task#6] Task 6 -- test data do not cover all variants ) | 2 | prince.mandor Dec 16 2017 |
prince.mandor Dec 18 2017 22:24 |
| Problem 156 Luhn Algorithm checker error | 5 | johnnycake Dec 14 2017 |
johnnycake Dec 14 2017 23:22 |
| Say 100 Broken? | 7 | bluknite Jan 10 2017 |
Quandray Nov 25 2017 16:17 |
| Great Brainfk visualizer | 2 | WakeMeAtThree Nov 17 2017 |
mr.scapegrace Nov 20 2017 08:05 |
| How do you deal with frustrating problems? | 7 | WakeMeAtThree Nov 12 2017 |
goto Nov 20 2017 01:13 |
| Problem 97 [Girls and Pigs] - Clarification needed | 1 | mr.scapegrace Nov 18 2017 |
mr.scapegrace Nov 18 2017 23:38 |
| Is this forum still active? | 5 | WakeMeAtThree Oct 17 2017 |
Quandray Nov 17 2017 07:16 |
| Error in Life is Simple solutions? | 6 | Frost on ice Nov 14 2017 |
Quandray Nov 16 2017 07:18 |
| Cards Shuffling | 2 | Michael-Levitin Oct 23 2017 |
Michael-Levitin Oct 24 2017 00:19 |
| Using API or higher level structures | 2 | nullgorilla Oct 16 2017 |
Quandray Oct 17 2017 10:36 |
| Sequence of Squares | 1 | lokhinwu Oct 15 2017 |
lokhinwu Oct 15 2017 21:52 |
| test data in color cubes problem | 7 | mooninvader Sep 3 2017 |
mooninvader Sep 13 2017 19:59 |
| Showing others my code | 3 | MitchelP Sep 5 2017 |
MitchelP Sep 5 2017 20:15 |
| Linking to my profile | 2 | MitchelP Sep 5 2017 |
MitchelP Sep 5 2017 19:19 |
| Problem 74 - Clock Hands I think somethings wrong with the input data | 2 | santosmarco_ Aug 29 2017 |
goto Aug 30 2017 00:36 |
| Cycles Detection | 11 | Matthew Cole Aug 19 2015 |
Quandray Aug 26 2017 10:29 |
| 187Static Web Page broken? | 2 | mattshu67 Aug 25 2017 |
Quandray Aug 25 2017 06:24 |
| Problem 67 Python Cant find fibbonacci number in list | 5 | SirTurtleton Aug 6 2017 |
Quandray Aug 23 2017 16:00 |
| reset input parameters to its initial state | 4 | cankayabebesi Aug 22 2017 |
Quandray Aug 22 2017 18:42 |
| Problem 9 Triangles | 3 | Jake Snellin Aug 16 2017 |
Jake Snellin Aug 17 2017 11:00 |
| [Task206]Encoder isnt including a certain string of text in output | 3 | mattshu67 Aug 9 2017 |
mattshu67 Aug 12 2017 04:49 |
| Too many passes in bubble sort? | 3 | Vajorski Aug 6 2017 |
Vajorski Aug 7 2017 15:27 |
| [Task#1] F not autodetect and syntax highlighting | 1 | SedovAlYu Aug 6 2017 |
SedovAlYu Aug 6 2017 08:57 |
| Fibonacci Sequence Problem 67 | 2 | Sh_a_man Aug 1 2017 |
Quandray Aug 1 2017 15:23 |
| translate the terms of the tasks | 2 | Orkhan Jul 27 2017 |
Quandray Jul 30 2017 18:50 |
| Greatest Common Divisor | 3 | vtivadze Jul 16 2017 |
vtivadze Jul 16 2017 11:57 |
| Brainfuck Interpreter | 9 | Matthew Cole Jan 15 2015 |
Norbiox Jul 12 2017 18:35 |
| Average of Array | 2 | MitchelP Jul 10 2017 |
Quandray Jul 10 2017 06:26 |
| [Task#16] Rounding discrepancies? (task16) | 4 | mattshu67 Jul 3 2017 |
Quandray Jul 5 2017 06:19 |
| Prime Chains (Task 149) | 17 | laurentypetit Oct 25 2014 |
laurentypetit Jun 29 2017 09:18 |
| RSA Cryptography | 2 | JamBoltheads Jun 18 2017 |
JamBoltheads Jun 18 2017 20:34 |
| Brainfuck Interpreter - in the case of nested while loops | 1 | BigAndyD Jun 16 2017 |
BigAndyD Jun 16 2017 09:37 |
| [Task#81] Bit Count problem | 1 | partanenjoonatan Jun 10 2017 |
partanenjoonatan Jun 10 2017 22:10 |
| c compiler using wrong options | 3 | Dylan-Brotherston Jun 7 2017 |
Dylan-Brotherston Jun 8 2017 03:30 |
| [Task#23] Bubble in Array | 1 | partanenjoonatan Jun 7 2017 |
partanenjoonatan Jun 7 2017 18:35 |
| [Task#4] Javascript Comparison Operator Issue? - Minimum of Two | 2 | audrey Jun 2 2017 |
Quandray Jun 3 2017 19:38 |
| Inputting Test Data in Java | 4 | haydenshelly98 May 13 2017 |
haydenshelly98 May 14 2017 04:02 |
| Problem 120 Selection Sort How to find index? | 1 | V_Mischenko May 9 2017 |
V_Mischenko May 9 2017 20:38 |
| Bubble Sort | 1 | Ahmad Boboev May 4 2017 |
Ahmad Boboev May 4 2017 16:57 |
| 200 fizz buzz in asm 13 bug ? | 3 | laurentypetit Apr 30 2017 |
laurentypetit Apr 30 2017 15:10 |
| Problem 63 - Arent you guys pushing a bit too far? | 5 | MPadilla Apr 9 2017 |
jovub Apr 27 2017 09:56 |
| Fahrenheit to Celsius | 2 | Friend Apr 26 2017 |
Quandray Apr 27 2017 06:13 |
| Problem 99 Shooting Uphill | 2 | David_Kolln Apr 20 2017 |
Quandray Apr 21 2017 06:36 |
| Wrong result | 2 | YoungBird Apr 10 2017 |
warox23 Apr 19 2017 10:37 |
| Bubble sort problem | 4 | Joao Meyer Jun 27 2015 |
Dominic Mar 28 2017 19:45 |
| Problem 6 bug | 5 | KAIgnatov Oct 27 2016 |
romkanax Mar 1 2017 11:16 |
| Problem 12 Help pleas i cant corecct calculate hourse | 2 | localevil3 Feb 10 2017 |
tonychamberlain Feb 10 2017 12:47 |
| [Problem 44] | 5 | wtom wtom Feb 3 2017 |
wtom wtom Feb 6 2017 07:28 |
| Interactive Problems | 3 | tonychamberlain Feb 5 2017 |
tonychamberlain Feb 6 2017 06:48 |
| 18 Square Root | 3 | dimonos05psy Feb 3 2017 |
dimonos05psy Feb 5 2017 18:25 |
| [Problem 141] Slding Window Search | 3 | tonychamberlain Jan 29 2017 |
tonychamberlain Jan 29 2017 12:04 |
| Problem 27 Java How to count passes and swaps? | 2 | V_Mischenko Jan 22 2017 |
Quandray Jan 22 2017 07:34 |
| Problem [75] - Example is incorrect small-straight vs big-straight | 2 | David_Kolln Jan 16 2017 |
Quandray Jan 17 2017 07:16 |
| 67 Fibonacci Sequence | 4 | Brenden Barker Jan 3 2017 |
Quandray Jan 5 2017 21:32 |
| Bulls Problem appears to be incorrectly evaluating answers | 1 | DavinciJr Jan 1 2017 |
DavinciJr Jan 1 2017 16:33 |
| Breadth first search problem 154 | 4 | Franz_Nilsson Jun 6 2016 |
smwentum Dec 31 2016 23:21 |
| Prime Numbers generation problem 61 | 2 | Abdullah Anwar Dec 27 2016 |
Quandray Dec 27 2016 19:57 |
| Task 43 Dice Rolling | 3 | aleksandrhovhannisyan Dec 26 2016 |
aleksandrhovhannisyan Dec 27 2016 19:11 |
| [Task#16] Rounding specification in Functional Languages | 2 | lambda_curry Dec 23 2016 |
Quandray Dec 23 2016 21:23 |
| Life is Simple Problem 56 --- Cant find why 6 organisms at first turn | 2 | LotvinSergey Sep 7 2016 |
andry_vin Dec 22 2016 09:06 |
| 24 Neumans Generator | 2 | Abdullah Anwar Dec 21 2016 |
Quandray Dec 21 2016 19:02 |
| Just wanted to say thank you | 1 | Rapalabrowns Dec 16 2016 |
Rapalabrowns Dec 16 2016 01:33 |
| 38 Quad Equation | 1 | StepheHerb Dec 9 2016 |
StepheHerb Dec 9 2016 00:13 |
| Weighted sum of digits | 2 | Sabina_Belyaeva Dec 6 2016 |
Quandray Dec 6 2016 19:38 |
| Weighted sum of digits | 1 | Sabina_Belyaeva Dec 6 2016 |
Sabina_Belyaeva Dec 6 2016 16:35 |
| [Suggestion] Make C and C separate languages in completetion tracking | 3 | YetAnotherMinion Nov 22 2016 |
YetAnotherMinion Dec 4 2016 03:15 |
| Help linear function | 2 | ezra.jesalva15 Nov 30 2016 |
Quandray Nov 30 2016 21:20 |
| Problem nr39 Share Price Volatility | 26 | Vladimir_V Jun 12 2015 |
Quandray Nov 27 2016 16:55 |
| Bubble in Array Issue with calculating checksum (task 23) | 15 | tinzendA Feb 19 2015 |
OneMoreTime Nov 23 2016 02:38 |
| MIn of two What is Wrong? | 3 | OneMoreTime Nov 9 2016 |
OneMoreTime Nov 15 2016 20:08 |
| array checksum help please | 5 | Micky Scandal Nov 14 2016 |
Micky Scandal Nov 15 2016 20:03 |
| Issue with Problem 6 - Submitted answer is same as expected but wrong | 2 | Guy Thompson Oct 31 2016 |
Guy Thompson Oct 31 2016 23:37 |
| What day does the week start for the Top brethern? | 2 | Brian Rohan Oct 27 2016 |
Quandray Oct 27 2016 17:55 |
| About certificates | 2 | Photon Oct 17 2016 |
Mohamed Aziz Oct 19 2016 16:05 |
| Does a different language count as a new solve? | 2 | IDtenTERROR Oct 15 2016 |
Quandray Oct 15 2016 11:22 |
| Is it cheating? | 3 | IDtenTERROR Oct 14 2016 |
IDtenTERROR Oct 15 2016 07:07 |
| Cant find mistake in my solution --- Point to Segment Distance Problem 77 | 3 | LotvinSergey Sep 26 2016 |
LotvinSergey Sep 27 2016 14:36 |
| I suspect the Brain Fibo checker is incorrect | 15 | threeifbywhiskey Sep 6 2014 |
Vladimir Skvortsov Sep 21 2016 11:34 |
| Two printers suspected evaluation failure | 2 | cgchaconr Aug 25 2016 |
Quandray Aug 25 2016 06:53 |
| Appropriate output not being shown | 3 | DunderMifflin Aug 24 2016 |
DunderMifflin Aug 24 2016 13:19 |
| Increasing time limit | 2 | BorlandTurboCPP Aug 13 2016 |
Mohamed Aziz Aug 13 2016 09:21 |
| Task 170 You are expected to return | 4 | Leonid_Manieiev Aug 11 2016 |
Leonid_Manieiev Aug 12 2016 17:06 |
| Translations | 20 | Rodion (admin) Jul 26 2015 |
ChillFruit Aug 9 2016 01:11 |
| lambda and anonymous classes | 1 | manmade Aug 2 2016 |
manmade Aug 2 2016 16:55 |
| [Task 18] Incorrect example | 1 | sander.verdonschot Aug 1 2016 |
sander.verdonschot Aug 1 2016 02:28 |
| [Task#33] Parity Control problem33 suspected evaluation failure | 2 | MarcHywel Jul 27 2016 |
Quandray Jul 27 2016 17:16 |
| I need oppinions | 2 | Dewayne Gunter Jul 27 2016 |
Mohamed Aziz Jul 27 2016 12:53 |
| Static Web Page | 3 | Thorin Schmidt Apr 19 2016 |
damian_zb Jul 27 2016 00:58 |
| Math shortcuts in problems should not be allowed | 5 | coldnorth Jul 11 2016 |
Goodwin Lu Jul 24 2016 01:08 |
| Say 100 Server error | 2 | Goodwin Lu Jul 18 2016 |
Mohamed Aziz Jul 18 2016 14:30 |
| Problem in Introducing Regexps | 3 | Mohamed Aziz Jul 7 2016 |
Mohamed Aziz Jul 8 2016 01:23 |
| 13 Weighted sum of digits | 2 | sjalistra May 26 2016 |
Underscore Zero Jul 3 2016 20:01 |
| Is this site still active? | 3 | MPadilla Jun 30 2016 |
Quandray Jul 3 2016 12:03 |
| Changing login credentials | 1 | Matthew Cole Jun 22 2016 |
Matthew Cole Jun 22 2016 19:53 |
| Checksum problems | 4 | Goodwin Lu Jun 16 2016 |
Matthew Cole Jun 16 2016 16:51 |
| 87 Tree Builder | 3 | Viach Jun 9 2016 |
Matthew Cole Jun 16 2016 16:27 |
| Task 170 Issues | 3 | JamBoltheads Jun 13 2016 |
Quandray Jun 13 2016 15:19 |
| Cpp Task 16 problem | 3 | famastefano Jun 9 2016 |
famastefano Jun 10 2016 11:44 |
| BubbleSort incorrect sample answer? | 13 | a_banderov Aug 1 2014 |
Bharat Chaudhury May 31 2016 13:44 |
| Sort-by drop-down broken after signing in | 1 | serviceable May 19 2016 |
serviceable May 19 2016 10:45 |
| BC Math and GMP Functions dont work in PHP | 1 | vsmihaylovsky May 17 2016 |
vsmihaylovsky May 17 2016 19:20 |
| How to change my language in User ranking? | 3 | Username Nov 8 2015 |
faked_IQ May 16 2016 09:24 |
| Reading data with streams issue (C Sharp) | 3 | grimitsu May 12 2016 |
grimitsu May 13 2016 20:54 |
| Site features proposition | 2 | Mastermind Apr 21 2016 |
Mastermind Apr 27 2016 09:23 |
| Inputting the data (C) | 5 | jpl_thefirst Mar 29 2016 |
Matthew Cole Mar 31 2016 01:41 |
| Advise on efficiency of solution of Anagrams and related problems | 1 | Mandeep_Verma Mar 27 2016 |
Mandeep_Verma Mar 27 2016 12:11 |
| 67 Fibonacci issues | 6 | FoxDie Mar 21 2016 |
Matthew Cole Mar 25 2016 02:56 |
| How to solve 199 Employees Web App using JAVA? Give me a roadmap please | 17 | LotvinSergey Mar 14 2016 |
LotvinSergey Mar 24 2016 21:08 |
| Firefox incompatible with demo | 3 | spudowiar Jul 4 2015 |
Mastermind Mar 21 2016 20:38 |
| Code Abbey cant find my data file | 4 | oldsparky Feb 15 2016 |
oldsparky Feb 22 2016 20:13 |
| JOSEPHUS PROBLEM HELP | 3 | Mandeep_Verma Feb 19 2016 |
Mandeep_Verma Feb 19 2016 12:41 |
| Problem with Problem 75 | 4 | pklafta Feb 16 2016 |
pklafta Feb 17 2016 15:14 |
| Task 19 question | 2 | Jay Wong Feb 16 2016 |
Photon Feb 16 2016 16:04 |
| Suggestion for problem | 1 | Photon Feb 14 2016 |
Photon Feb 14 2016 14:25 |
| Flying Ghosts | 13 | Moff Nov 5 2015 |
soltao Feb 5 2016 16:27 |
| Error in Russian translation for Bubble Sort Problem 27 | 1 | Ivan Vinogradov Feb 4 2016 |
Ivan Vinogradov Feb 4 2016 19:47 |
| Getting a Wrong answer on 63 | 2 | pklafta Feb 3 2016 |
Quandray Feb 3 2016 18:27 |
| Problem 35 incorrect answer | 9 | stephenr512 Nov 3 2015 |
Matthew Cole Jan 29 2016 22:50 |
| Problem 29 - Sort with Indexes | 3 | BlaineThePain Sep 11 2015 |
Mazedul Akbar Jan 26 2016 13:08 |
| Matching Brackets Problem | 3 | Mandeep_Verma Jan 20 2016 |
Matthew Cole Jan 22 2016 19:43 |
| Matching Brackets Problem | 1 | Mandeep_Verma Jan 20 2016 |
Mandeep_Verma Jan 20 2016 15:03 |
| [Problem 125] Bogosort | 6 | Matthew Cole Jan 10 2016 |
Christopher Matthews Jan 20 2016 04:47 |
| Simple Linear Regression | 1 | calvinbbcard Jan 18 2016 |
calvinbbcard Jan 18 2016 20:51 |
| [Problem 148] Public Key Cryptography Intro | 1 | Hennes Jan 13 2016 |
Hennes Jan 13 2016 07:07 |
| vowel count | 2 | Bright Mensah Kofi Jan 10 2016 |
Quandray Jan 10 2016 20:58 |
| [problem 93] Starving Priority Queue | 2 | Mastermind Jan 9 2016 |
Mastermind Jan 9 2016 04:39 |
| stuck on task 14 | 3 | crashmatusow Jan 3 2016 |
Matthew Cole Jan 5 2016 04:11 |
| Cant find the task ( Help with the name of the task | 3 | LotvinSergey Dec 28 2015 |
LotvinSergey Dec 29 2015 12:11 |
| AVR Assembler Emulator Preview | 15 | Rodion (admin) Nov 14 2015 |
Quandray Dec 20 2015 18:59 |
| What skills does anybody need to solve CodeAbbey tasks? | 7 | LotvinSergey Dec 16 2015 |
LotvinSergey Dec 20 2015 09:04 |
| Reading array for Bubble in Array problem (23) | 3 | lose311 Dec 15 2015 |
lose311 Dec 17 2015 01:52 |
| Suggestion for problem | 3 | Goodwin Lu Dec 10 2015 |
Goodwin Lu Dec 11 2015 12:17 |
| Frost Enchanter new rank | 11 | Moff Dec 30 2014 |
Hennes Dec 10 2015 13:22 |
| Summing Up problem? | 10 | Goodwin Lu Dec 7 2015 |
Goodwin Lu Dec 9 2015 20:24 |
| Sorry for being partially absent (december 2015) | 3 | Rodion (admin) Dec 3 2015 |
Rodion (admin) Dec 8 2015 09:08 |
| Task 16 Average of an array Overfloating Bug | 3 | DMN_user Dec 4 2015 |
Rodion (admin) Dec 4 2015 13:56 |
| Usernames for Bishops | 2 | Moff Dec 3 2015 |
Moff Dec 3 2015 12:19 |
| I can not solve task N what should I do? | 3 | GeorgySerga Nov 18 2015 |
Rodion (admin) Nov 19 2015 05:30 |
| Solved Problem Not Showing Up | 2 | pj6444 Nov 19 2015 |
Rodion (admin) Nov 19 2015 05:23 |
| How can i add GitHub to my profile if i already logged with google? | 5 | vsmihaylovsky Nov 14 2015 |
vsmihaylovsky Nov 14 2015 17:51 |
| Are there any ways to find the exact wrong answer? | 4 | GeorgySerga Nov 13 2015 |
Rodion (admin) Nov 13 2015 18:18 |
| Question on 22 | 3 | bmarkey Nov 13 2015 |
bmarkey Nov 13 2015 11:59 |
| Quadratic Equation check problem | 4 | GeorgySerga Nov 12 2015 |
GeorgySerga Nov 13 2015 06:48 |
| Binary search - precision issues - not sure how to proceed | 6 | bmarkey Nov 12 2015 |
bmarkey Nov 12 2015 19:40 |
| 4004 emulator - jump into instruction? | 2 | GlideThestral Nov 12 2015 |
Rodion (admin) Nov 12 2015 15:48 |
| 4004 emulator | 4 | Quandray Nov 6 2015 |
Quandray Nov 7 2015 15:32 |
| Old Nav Bar | 2 | pj6444 Nov 6 2015 |
TestUser Nov 7 2015 06:15 |
| [Task#1] Submitting from Command Line | 1 | Rodion (admin) Nov 6 2015 |
Rodion (admin) Nov 6 2015 12:15 |
| Question about problem 18 | 3 | bmarkey Nov 6 2015 |
bmarkey Nov 6 2015 11:34 |
| Small bug in problem 67 | 2 | Christopher Matthews Nov 5 2015 |
Rodion (admin) Nov 5 2015 20:09 |
| Post limit of 2000 in forum is annoying | 7 | j_random Nov 4 2015 |
Rodion (admin) Nov 5 2015 13:56 |
| Buggy DAA instruction in intel-4004 emulator | 1 | Rodion (admin) Nov 3 2015 |
Rodion (admin) Nov 3 2015 05:47 |
| Voyager Assembler? | 2 | flaschenpost Nov 2 2015 |
Rodion (admin) Nov 2 2015 13:45 |
| upload more than one file | 2 | hukrause Oct 31 2015 |
Rodion (admin) Nov 1 2015 16:20 |
| I dont see my solution | 2 | Cobol_Live Oct 30 2015 |
Rodion (admin) Oct 30 2015 07:29 |
| Task 170 wont submit | 3 | Mohamed Aziz Oct 29 2015 |
Rodion (admin) Oct 29 2015 15:53 |
| Help on understanding 136 Variable Length Code Unpack | 2 | Rafael E Oct 29 2015 |
Rodion (admin) Oct 29 2015 05:06 |
| Problem 57 I have the correct result but Im failing because the expected result is not consistent | 3 | Zahand Oct 25 2015 |
Zahand Oct 26 2015 14:00 |
| My experience and the limitations of Brainfuck in this site | 3 | thecornyjoke Oct 25 2015 |
thecornyjoke Oct 25 2015 17:59 |
| Problem 75 - Yacht or Dice Poker | 3 | Gelcsi Oct 22 2015 |
Gelcsi Oct 22 2015 17:26 |
| Task 1 incorrect sample for C | 5 | Vadim Tukaev Oct 11 2015 |
Rodion (admin) Oct 12 2015 07:37 |
| 4004 Assembler Problem | 5 | marcin_l Sep 28 2015 |
marcin_l Sep 29 2015 10:56 |
| Problem 14 test data is impossible | 4 | Tazdingo Sep 27 2015 |
Quandray Sep 28 2015 06:05 |
| Sorting the Problems | 5 | Kuldeep Singh Sep 11 2015 |
Kuldeep Singh Sep 13 2015 06:00 |
| Problem 102 (TSP) checker incorrect? | 2 | RandyWaterhouse Sep 10 2015 |
Rodion (admin) Sep 10 2015 13:37 |
| Problem 75 Yacht or dice poker | 2 | Weru_Heri Sep 4 2015 |
Rodion (admin) Sep 4 2015 15:03 |
| [Task 49] Rock Scissors Paper | 3 | Hennes Sep 2 2015 |
Hennes Sep 2 2015 18:49 |
| let it flow - for better readability (Web_accessibility) | 11 | Axel Werner Aug 16 2015 |
Axel Werner Aug 31 2015 06:58 |
| German Translations | 3 | Axel Werner Aug 24 2015 |
Rodion (admin) Aug 29 2015 20:45 |
| Congratulations all around | 5 | Guy Gervais Aug 25 2015 |
Guy Gervais Aug 27 2015 22:47 |
| How do I break plateau? | 3 | nolanh08 Aug 22 2015 |
Matthew Cole Aug 27 2015 04:47 |
| Fixing Typos Awkward Wording and Poor Grammar of Problems | 12 | Trey Shaffer Jul 27 2015 |
OldProgrammer Aug 26 2015 22:23 |
| p152 RSA cryptography | 2 | smwentum Aug 25 2015 |
Rodion (admin) Aug 25 2015 17:39 |
| [181 - Reverse Polish Notation] Minor typo | 2 | sealfin_ Aug 20 2015 |
Rodion (admin) Aug 25 2015 13:06 |
| Task 189 Dynamic Web Page Possible Error | 3 | jpb_spargel Aug 22 2015 |
jpb_spargel Aug 23 2015 07:19 |
| Programming Pet Peeves | 6 | Christopher Matthews Aug 15 2015 |
smwentum Aug 22 2015 12:48 |
| [Task#48] ERROR - Collatz Sequence - Problem 48 | 4 | Axel Werner Aug 16 2015 |
Axel Werner Aug 21 2015 12:12 |
| Problem 16 Error | 3 | Brandon_L Aug 17 2015 |
Brandon_L Aug 18 2015 13:44 |
| Prob16 possible discrepancy of rounding rule | 3 | bermanrl Aug 16 2015 |
bermanrl Aug 17 2015 14:27 |
| Variable Length Code Unpack error | 1 | MontBlanc Aug 17 2015 |
MontBlanc Aug 17 2015 10:16 |
| Suggestion to Arithmetic Progression Problem 8 description | 1 | Axel Werner Aug 16 2015 |
Axel Werner Aug 16 2015 11:08 |
| Task 73 Hexagonal Grid | 2 | Stefan Dell Aug 14 2015 |
Rodion (admin) Aug 15 2015 13:52 |
| [Task#13] task 13 Weighted sum of digits and others sometimes fail | 11 | Axel Werner Aug 10 2015 |
Axel Werner Aug 14 2015 05:10 |
| Task 199 - Employees Web App | 3 | relativity Aug 11 2015 |
relativity Aug 12 2015 07:52 |
| Issue with Problem 20 using Javascript and function in for loop | 2 | Dan Cortes Aug 12 2015 |
Rodion (admin) Aug 12 2015 05:16 |
| Problem 3 doesnt ignore trailing spaces | 6 | FreeFull Aug 5 2015 |
Rodionische Aug 10 2015 06:16 |
| Problem 176 Neighborhood of a String | 2 | Quandray Aug 8 2015 |
Rodion (admin) Aug 8 2015 15:36 |
| Precision of TriangleArea problem | 6 | Deceptibot Aug 6 2015 |
Rodion (admin) Aug 6 2015 21:50 |
| some problem with Greatest Common Divisor (Python) | 6 | vasmitr95 Jul 28 2015 |
vasmitr95 Jul 29 2015 10:58 |
| Luhn Algorithm | 3 | Legarts Jul 27 2015 |
Rodion (admin) Jul 28 2015 19:57 |
| Solution comment bug | 5 | Joona Heikkil Jul 20 2015 |
Rodion (admin) Jul 21 2015 12:29 |
| help on 10 linear function | 7 | Rafael E Apr 5 2015 |
Ratzenfutz Jul 19 2015 20:19 |
| Clustering Stars | 2 | YetAnotherMinion Jul 19 2015 |
Rodion (admin) Jul 19 2015 15:30 |
| Solution Awards | 4 | Ratzenfutz Jul 18 2015 |
Rodion (admin) Jul 18 2015 20:08 |
| Luhn Algorithm | 4 | Stefan Dell Jul 16 2015 |
Rodion (admin) Jul 17 2015 06:50 |
| Does Commenting on someones solution work? | 4 | Hertz Jul 16 2015 |
Rodion (admin) Jul 17 2015 05:34 |
| Task 103 - is it NP-Complete? | 5 | YetAnotherMinion Jul 16 2015 |
Guy Gervais Jul 16 2015 16:06 |
| One-Year Anniversary | 6 | Christopher Matthews Jul 15 2015 |
Rodionische Jul 15 2015 17:04 |
| Friends functionality | 1 | Rodionische Jul 15 2015 |
Rodionische Jul 15 2015 09:45 |
| Modulo Time Test Cases vs Solution Answers | 3 | parhaml Jul 4 2015 |
parhaml Jul 14 2015 14:47 |
| Task 156 - Luhn Algorithm | 7 | Maximization Dec 4 2014 |
Stefan Dell Jul 12 2015 14:35 |
| Small look-n-feel changes - do not be afraid | 9 | Rodion (admin) Jan 31 2015 |
Guy Gervais Jul 11 2015 23:42 |
| Syntax Highlighting | 2 | Christopher Matthews Jul 11 2015 |
Rodion (admin) Jul 11 2015 11:35 |
| Attention code editor in task page may get buggy | 1 | TestUser Jul 11 2015 |
TestUser Jul 11 2015 07:50 |
| Suggestion Auto-generated Profile Vanity Images | 5 | Trey Shaffer Jul 3 2015 |
Rodion (admin) Jul 7 2015 13:03 |
| how to raw_input in python when many lines are given? | 2 | Backflip Jul 3 2015 |
Christopher Matthews Jul 3 2015 10:07 |
| [Task#5] Gurus please help with Certification | 8 | Rodion (admin) Jun 30 2015 |
drewcocker Jul 2 2015 02:49 |
| Fahrenheit to celsius (Checker not working?) | 4 | daniel_l Jun 26 2015 |
drewcocker Jun 29 2015 04:18 |
| Blessing vs Elightenment vs Rank | 3 | ugsdhfjbnsja Jun 27 2015 |
Rodion (admin) Jun 28 2015 16:58 |
| Funny Words Generator (Problem 72) | 13 | Gelcsi May 26 2015 |
bear.kruts Jun 26 2015 19:32 |
| 20Vowel Count | 5 | Sandy Ginna Jun 24 2015 |
Sandy Ginna Jun 25 2015 06:54 |
| Blackjack Counting (JAVA HELP PLEASE) | 5 | Java_Coder Jun 19 2015 |
Rodion (admin) Jun 20 2015 05:18 |
| Dice Rolling Project (JAVA ONLY) | 3 | Java_Coder Jun 18 2015 |
Java_Coder Jun 19 2015 01:18 |
| Problem 14 Modular Calculator - data types | 6 | drewcocker Jan 20 2015 |
OldProgrammer Jun 11 2015 08:12 |
| Changing the username in URL | 2 | spudowiar May 28 2015 |
Rodion (admin) Jun 8 2015 05:48 |
| Wrong expected answers | 1 | woodser Jun 4 2015 |
woodser Jun 4 2015 11:53 |
| Rounding Problem 7 (JAVA HELP) | 3 | Java_Coder May 24 2015 |
OldProgrammer May 26 2015 21:50 |
| Please add Turkish character support for name | 3 | Erhan Alankus May 15 2015 |
Erhan Alankus May 17 2015 08:01 |
| Problem 67 Fibonacci sequence | 5 | Paul_Last Apr 16 2015 |
Christopher Matthews May 13 2015 09:11 |
| Clock Hands Accuracy | 4 | DaskieLQC May 8 2015 |
DaskieLQC May 8 2015 11:38 |
| How to set precision 1e-7 or better? | 3 | AntonG May 4 2015 |
AntonG May 4 2015 14:48 |
| [ToAdmin] Adding country to list | 5 | jieb_saan May 1 2015 |
jieb_saan May 4 2015 09:00 |
| Not getting correct output in Bubble Sort question | 4 | shanbhag1996 Apr 19 2015 |
Quandray Apr 20 2015 18:58 |
| eval() does not work ? | 1 | Harshal Apr 20 2015 |
Harshal Apr 20 2015 06:29 |
| Stuck on Wandering Star | 6 | doomyxx Apr 12 2015 |
doomyxx Apr 13 2015 14:04 |
| Google Code Jam | 2 | Ashish Padalkar Mar 22 2015 |
smwentum Apr 12 2015 22:40 |
| From Nand to Tetris Part I | 1 | smwentum Apr 12 2015 |
smwentum Apr 12 2015 22:11 |
| Problem 12 | 1 | vitalij.robin Apr 12 2015 |
vitalij.robin Apr 12 2015 11:38 |
| BlackJack Counting | 3 | ucshadow Mar 31 2015 |
Matthew Cole Apr 1 2015 06:21 |
| Problem 15 Maximum of Array -copy paste | 3 | William of Baskerville Mar 26 2015 |
Rodion (admin) Mar 29 2015 15:17 |
| I dont know TriangleArea | 6 | Alexandr Bondarev Mar 23 2015 |
Rodion (admin) Mar 24 2015 17:24 |
| MatchingWords (task 55) | 5 | Alexandr Bondarev Mar 22 2015 |
Rodion (admin) Mar 23 2015 10:32 |
| [Task#91] Game of 2048 - not sure checker is working correctly | 3 | Matthew Cole Mar 12 2015 |
Rodion (admin) Mar 13 2015 05:32 |
| could we get an announcement in the mess hall when someone changes rank? | 6 | smwentum Mar 4 2015 |
smwentum Mar 10 2015 18:53 |
| Site layout problem at Android Chrome | 2 | Moff Mar 2 2015 |
Rodion (admin) Mar 2 2015 13:24 |
| P vs NP and other Complexities | 2 | Ashish Padalkar Feb 26 2015 |
Rodion (admin) Feb 26 2015 18:01 |
| E-mail subscription for CodeAbbey News | 4 | Rodion (admin) Feb 20 2015 |
Rodion (admin) Feb 26 2015 10:36 |
| Concert at Code Abbey -D | 5 | Christopher Matthews Feb 14 2015 |
Rodion (admin) Feb 17 2015 11:45 |
| Clean code | 3 | Ashish Padalkar Feb 16 2015 |
Moff Feb 16 2015 22:47 |
| Bezier Curves 75 | 4 | hogarth45 Feb 13 2015 |
hogarth45 Feb 15 2015 22:38 |
| Site improvement BF Help Page | 3 | Matthew Cole Feb 2 2015 |
Rodion (admin) Feb 2 2015 13:18 |
| Profile image | 20 | Moff Oct 28 2014 |
Rodion (admin) Jan 31 2015 13:47 |
| what is number of passes exactly in sorting algorithm? | 4 | patel.anupam02 Jan 29 2015 |
patel.anupam02 Jan 29 2015 09:25 |
| From Brainf--k to Assembly | 7 | Rodion (admin) Jan 25 2015 |
Rodion (admin) Jan 27 2015 17:31 |
| Facebook Hacker Cup | 19 | smwentum Jan 9 2015 |
Rodion (admin) Jan 24 2015 14:37 |
| [Task#66] Problem suggestion letter frequency analysis | 3 | Matthew Cole Jan 23 2015 |
Matthew Cole Jan 24 2015 03:54 |
| Help with Lexicographic Permutations - (Problem 90) | 3 | Christopher Matthews Jan 14 2015 |
Christopher Matthews Jan 16 2015 10:17 |
| Whats your way of solving problem ? | 6 | Ashish Padalkar Jan 1 2015 |
Vadim Tukaev Jan 15 2015 13:43 |
| Bug Language used to solve the problem | 2 | Ashish Padalkar Jan 11 2015 |
Rodion (admin) Jan 12 2015 03:15 |
| Problem 74 Clock Hands | 3 | Matthew Cole Jan 8 2015 |
Matthew Cole Jan 9 2015 00:13 |
| Getting Error Limit of operations (1000000) reached before program finished | 3 | Aghiad Jan 8 2015 |
Rodion (admin) Jan 8 2015 21:19 |
| Introducing Regexps | 11 | Tor Lobo Sep 11 2014 |
Rodion (admin) Jan 6 2015 08:45 |
| Arithmetic Progression shouldnt be linked to Wikipedia | 2 | lewisj489 Jan 3 2015 |
Rodion (admin) Jan 3 2015 20:36 |
| Any volunteers to help with demo screencasts? | 4 | Rodion (admin) Jan 2 2015 |
Rodion (admin) Jan 2 2015 16:34 |
| Educational process | 3 | Moff Dec 24 2014 |
Rodion (admin) Dec 31 2014 07:25 |
| Merry Christmas and Happy New Year 2015 | 3 | Rodion (admin) Dec 25 2014 |
Rodion (admin) Dec 25 2014 11:55 |
| Problem 104 Triangle Area | 5 | emmgame221 Dec 23 2014 |
emmgame221 Dec 24 2014 03:23 |
| THE DOCTOR new rank | 6 | Moff Oct 12 2014 |
Matthew Cole Dec 23 2014 23:17 |
| Binary Search Again | 8 | Christopher Matthews Nov 14 2014 |
Sergey Lyakh Dec 23 2014 19:39 |
| Problem 77 Point to Segment Distance | 11 | Christopher Matthews Dec 17 2014 |
Quandray Dec 23 2014 13:18 |
| Problem 52 Pythagorean Theorem Incorrect Example | 4 | Scaevola Dec 20 2014 |
Rodion (admin) Dec 22 2014 08:59 |
| My New Rank - Priest | 2 | Christopher Matthews Dec 19 2014 |
Rodion (admin) Dec 19 2014 18:48 |
| Consider modifying auto logging out | 2 | system_treetree Dec 17 2014 |
Rodion (admin) Dec 19 2014 06:45 |
| Does anyone use RSS? | 8 | Rodion (admin) Dec 11 2014 |
Rodion (admin) Dec 18 2014 15:01 |
| C[Sharp] Array Checksum | 3 | Miguel Munoz Dec 16 2014 |
Rodion (admin) Dec 17 2014 06:01 |
| I dont get how input() works for this website | 2 | kevin_jang Dec 13 2014 |
Rodion (admin) Dec 13 2014 04:15 |
| Rounding Float in Smoothing the Weather | 11 | Christopher Matthews Oct 15 2014 |
Ashish Padalkar Dec 10 2014 17:38 |
| [Problem Suggestion] Reverse Polish Notation Calculator | 5 | FolieWasHere Dec 8 2014 |
Rodion (admin) Dec 10 2014 16:55 |
| Some Task Solution Links Not Working | 2 | Quandray Dec 8 2014 |
Rodion (admin) Dec 8 2014 07:59 |
| Total Brethren and Sistren (who solved at least one problem) 2999 | 2 | Moff Dec 6 2014 |
Rodion (admin) Dec 7 2014 03:53 |
| Popularity Peak at the end of Nov 2014 | 1 | Rodion (admin) Dec 1 2014 |
Rodion (admin) Dec 1 2014 15:57 |
| Happy Thanksgiving | 2 | Christopher Matthews Nov 27 2014 |
Rodion (admin) Nov 27 2014 14:00 |
| Markdown of task description | 5 | Moff Nov 24 2014 |
Moff Nov 24 2014 11:37 |
| Interactive Problems | 7 | Moriarty Nov 22 2014 |
Rodion (admin) Nov 22 2014 14:34 |
| Feature Request An API | 3 | Moriarty Nov 12 2014 |
Rodion (admin) Nov 19 2014 07:12 |
| Four problem suggestions | 12 | laurentypetit Nov 11 2014 |
laurentypetit Nov 17 2014 18:29 |
| Alternative to Google Custom Search for site | 3 | Rodion (admin) Nov 15 2014 |
Rodion (admin) Nov 16 2014 02:46 |
| Correct Answer-Wrong Solution | 2 | rizk.christopher Nov 14 2014 |
Rodion (admin) Nov 14 2014 05:04 |
| Why Task Volumes was excluded? | 4 | Moff Nov 10 2014 |
Rodion (admin) Nov 10 2014 16:20 |
| Lexicographic Permutations (task 90) | 2 | connor_macD Nov 7 2014 |
Rodion (admin) Nov 8 2014 15:30 |
| Rounding Error | 2 | itsstoiven Nov 7 2014 |
Rodion (admin) Nov 8 2014 06:26 |
| Chemistry Problem | 3 | Christopher Matthews Nov 7 2014 |
Rodion (admin) Nov 7 2014 21:45 |
| Help with Binary Search | 2 | Christopher Matthews Nov 2 2014 |
Rodion (admin) Nov 2 2014 20:30 |
| Couple of feature requests | 6 | Moriarty Oct 24 2014 |
Shoshannah Nov 2 2014 13:56 |
| Help with Problem 61 Prime Numbers Generation | 2 | Christopher Matthews Oct 29 2014 |
Rodion (admin) Oct 30 2014 05:17 |
| Stargazer new rank | 9 | Moff Aug 12 2014 |
Moriarty Oct 6 2014 05:44 |
| Little confusion in explanation of 63 | 2 | b_pritom Sep 29 2014 |
Rodion (admin) Oct 1 2014 05:57 |
| Prevent cheating in Rubiks Cube | 5 | Rodion (admin) Sep 28 2014 |
Rodion (admin) Sep 28 2014 17:26 |
| Rounding solutions to an integer | 2 | Tor Lobo Sep 26 2014 |
Rodion (admin) Sep 26 2014 17:44 |
| Problems numeration error | 2 | Moff Sep 15 2014 |
Rodion (admin) Sep 15 2014 11:00 |
| Congratulations on Programmers Day | 2 | Moff Sep 14 2014 |
Rodion (admin) Sep 14 2014 16:23 |
| I suspect the Problem 156 Luhn Algorithm checker is (partially) incorrect | 3 | ilikejam Sep 8 2014 |
nicolas_patrois Sep 8 2014 10:52 |
| New Scoring system for Challenges | 4 | Rodion (admin) Aug 29 2014 |
Rodion (admin) Aug 30 2014 08:45 |
| Strange but cute font | 4 | nicolas_patrois Aug 28 2014 |
nicolas_patrois Aug 29 2014 07:40 |
| Rating Bug | 5 | Moff Aug 27 2014 |
Guy Gervais Aug 27 2014 20:24 |
| Forum suggestion | 3 | Guy Gervais Aug 25 2014 |
Rodion (admin) Aug 26 2014 05:02 |
| Do you like New Front Page | 4 | Rodion (admin) Aug 25 2014 |
Evil Spawn Aug 25 2014 17:31 |
| Im never happy with anything | 7 | Shoshannah Aug 25 2014 |
nicolas_patrois Aug 25 2014 13:26 |
| Solution saving suggestion | 8 | system_treetree Aug 19 2014 |
system_treetree Aug 21 2014 20:24 |
| Problem with test data for Color Cubes | 12 | Guy Gervais Aug 16 2014 |
Rodion (admin) Aug 17 2014 12:03 |
| Does anybody want Challenges | 7 | Rodion (admin) Aug 13 2014 |
Rodion (admin) Aug 17 2014 04:43 |
| Authority Pumping | 13 | Rodion (admin) Aug 5 2014 |
Rodion (admin) Aug 8 2014 18:35 |
| Help page is not full | 2 | Moff Aug 7 2014 |
Rodion (admin) Aug 8 2014 05:22 |
| Introducing forum | 15 | Rodion (admin) Aug 1 2014 |
Rodion (admin) Aug 4 2014 14:21 |
| "Private" forum for each problem? | 7 | Guy Gervais Aug 1 2014 |
a_banderov Aug 3 2014 10:50 |
| Private Forums | 1 | TestUser Aug 3 2014 |
TestUser Aug 3 2014 09:48 |