User: gardengnome

Position: #1 (among top 0.0%)
Rank ?: beholder

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Tasks solved: 481
of them for certificate: 339

Country: Germany

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Registered: Feb 4 2021
Last visit: Mar 19 2026 17:59



 
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Certificate of Stargazer granted on Feb 19 2021

Authored problems (16)

#TitleSolved
259Easter Bunnies53
261Easter Bunnies 2D27
262Easter Bunnies 2D Advanced18
263Easter Bunnies 3D17
330Easter Bunnies Are Back24
332Easter Bunnies 2D Are Back13
338Throwing Easter Eggs22
344Throwing Easter Eggs Part 214
349Burrows17
350Colourful Egg Sequences10
383E2C2S - try harder!10
385Number of steps in Euclidean Algorithm95
386Advent Calendar Chocolate10
415Smallest Message7
417Unfortunate Bubble Sort8
474Reachable Amounts6
Solutions list
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# Title Language Solution Date
1 Sum "A+B" Java view
 Feb 4 2021
2 Sum in Loop Java view
 Feb 4 2021
3 Sums in Loop Java view
 Feb 4 2021
4 Minimum of Two Java view
 Feb 4 2021
5 Minimum of Three Java view
 Feb 4 2021
6 Rounding Java view
 Feb 4 2021
7 Fahrenheit to Celsius Java view
 Feb 4 2021
8 Arithmetic Progression Java view
 Feb 4 2021
9 Triangles Java view
 Feb 4 2021
10 Linear Function Java view
 Feb 4 2021
11 Sum of digits Java view
 Feb 4 2021
12 Modulo and time difference Java view
 Feb 4 2021
13 Weighted sum of digits Java view
 Feb 4 2021
22 Two Printers Java view
 Feb 4 2021
31 Rotate String Java view
 Feb 4 2021
28 Body Mass Index Java view
 Feb 4 2021
41 Median of Three Java view
 Feb 4 2021
61 Prime Numbers Generation Java view
 Feb 4 2021
164 Page Rank Java view
 Feb 4 2021
15 Maximum of array Java view
 Feb 5 2021
14 Modular Calculator Java view
 Feb 5 2021
16 Average of an array Java view
 Feb 5 2021
17 Array Checksum Java view
 Feb 5 2021
18 Square Root Java view
 Feb 5 2021
19 Matching Brackets Java view
 Feb 5 2021
20 Vowel Count Java view
 Feb 5 2021
21 Array Counters Java view
 Feb 5 2021
23 Bubble in Array Java view
 Feb 5 2021
24 Neumann's Random Generator Java view
 Feb 5 2021
25 Linear Congruential Generator Java view
 Feb 5 2021
26 Greatest Common Divisor Java view
 Feb 5 2021
27 Bubble Sort Java view
 Feb 5 2021
29 Sort with Indexes Java view
 Feb 5 2021
30 Reverse String Java view
 Feb 5 2021
32 Josephus Problem Java view
 Feb 5 2021
33 Parity Control Java view
 Feb 5 2021
35 Savings Calculator Java view
 Feb 5 2021
40 Paths in the Grid Java view
 Feb 5 2021
50 Palindromes Java view
 Feb 5 2021
43 Dice Rolling Java view
 Feb 5 2021
51 Dungeons and Dragons Dice Java view
 Feb 5 2021
55 Matching Words Java view
 Feb 5 2021
60 Sweet Harvest Java view
 Feb 5 2021
90 Lexicographic Permutations Java view
 Feb 5 2021
39 Share Price Volatility Java view
 Feb 5 2021
68 Bicycle Race Java view
 Feb 5 2021
48 Collatz Sequence Java view
 Feb 5 2021
52 Pythagorean Theorem Java view
 Feb 5 2021
67 Fibonacci Sequence Java view
 Feb 5 2021
57 Smoothing the Weather Java view
 Feb 5 2021
94 Fool's Day 2014 Java view
 Feb 5 2021
102 Travelling Salesman Java view
 Feb 6 2021
81 Bit Count Java view
 Feb 6 2021
104 Triangle Area Java view
 Feb 6 2021
69 Fibonacci Divisibility Java view
 Feb 6 2021
34 Binary Search Java view
 Feb 6 2021
36 Code Guesser Java view
 Feb 6 2021
37 Mortgage Calculator Java view
 Feb 6 2021
38 Quadratic Equation Java view
 Feb 6 2021
42 Blackjack Counting Java view
 Feb 6 2021
44 Double Dice Roll Java view
 Feb 6 2021
45 Cards Shuffling Java view
 Feb 6 2021
46 Tic-Tac-Toe Java view
 Feb 6 2021
47 Caesar Shift Cipher Java view
 Feb 6 2021
49 Rock Paper Scissors Java view
 Feb 6 2021
53 King and Queen Java view
 Feb 6 2021
54 Pythagorean Triples Java view
 Feb 6 2021
56 Life is Simple Java view
 Feb 6 2021
76 Pawn Move Validator Java view
 Feb 6 2021
58 Card Names Java view
 Feb 6 2021
59 Bulls and Cows Java view
 Feb 6 2021
62 Prime Ranges Java view
 Feb 6 2021
63 Integer Factorization Java view
 Feb 6 2021
64 Maze Pathfinder Java view
 Feb 6 2021
66 Caesar Cipher Cracker Java view
 Feb 6 2021
72 Funny Words Generator Java view
 Feb 6 2021
70 Most Frequent Word Java view
 Feb 6 2021
75 Yacht or Dice Poker Java view
 Feb 7 2021
80 Duel Chances Java view
 Feb 7 2021
74 Clock Hands Java view
 Feb 7 2021
120 Selection Sort Java view
 Feb 7 2021
121 Insertion Sort Java view
 Feb 7 2021
128 Combinations Counting Java view
 Feb 7 2021
127 Anagrams Java view
 Feb 7 2021
134 Flying Text Screensaver Java view
 Feb 7 2021
156 Luhn Algorithm Java view
 Feb 7 2021
73 Hexagonal Grid Java view
 Feb 7 2021
97 Girls and Pigs Java view
 Feb 7 2021
171 Tree Height Measurement Java view
 Feb 7 2021
85 Rotation in 2D Space Java view
 Feb 7 2021
181 Reverse Polish Notation Java view
 Feb 7 2021
114 Tricky Printing Brainfuck view
 Feb 7 2021
86 Brainfuck Interpreter Java view
 Feb 7 2021
172 Cloud Altitude Measurement Java view
 Feb 7 2021
82 Levenshtein Distance Java view
 Feb 7 2021
116 Summing Up Brainfuck view
 Feb 7 2021
126 Sequence of Squares Brainfuck view
 Feb 7 2021
119 Brain Fibo Brainfuck view
 Feb 7 2021
108 Star Medals Java view
 Feb 7 2021
161 Topological Sorting Java view
 Feb 8 2021
95 Simple Linear Regression Java view
 Feb 8 2021
176 Say 100 Java view
 Feb 8 2021
177 Nim Game Java view
 Feb 8 2021
178 Maze of the Wumpus Java view
 Feb 8 2021
98 Azimuth at Treasure Island Java view
 Feb 8 2021
143 Extended Euclidean Algorithm Java view
 Feb 8 2021
105 Convex Polygon Area Java view
 Feb 8 2021
87 Tree Builder Java view
 Feb 8 2021
83 Graph Generator Java view
 Feb 8 2021
71 Fibonacci Divisibility Advanced Java view
 Feb 8 2021
65 Transitive Closure on Candy States Java view
 Feb 8 2021
78 Bezier Curves Java view
 Feb 9 2021
77 Point to Segment Distance Java view
 Feb 9 2021
109 Lucky Tickets Java view
 Feb 9 2021
110 Lucky Tickets Advanced Java view
 Feb 9 2021
131 Four Pics One Word Java view
 Feb 9 2021
88 Pitch and Notes Java view
 Feb 9 2021
89 Instrument Tuner Java view
 Feb 9 2021
145 Modular Exponentiation Java view
 Feb 9 2021
135 Variable Length Code Java view
 Feb 9 2021
122 QuickSort Java view
 Feb 9 2021
133 Billiard Ball Java view
 Feb 9 2021
101 Gradient Calculation Java view
 Feb 9 2021
140 Proper Bracket Sequences Java view
 Feb 9 2021
154 Breadth First Search Java view
 Feb 9 2021
155 Depth First Search Java view
 Feb 10 2021
207 Suffix Array Java view
 Feb 10 2021
150 Introducing Regexps RegExp view
 Feb 10 2021
174 Calculation of Pi Java view
 Feb 11 2021
182 Frodo and Black Riders Java view
 Feb 11 2021
146 Color Cubes Java view
 Feb 11 2021
137 Shannon-Fano Coding Java view
 Feb 11 2021
184 Matches Picking Java view
 Feb 11 2021
91 Game of 2048 Java view
 Feb 12 2021
93 Starving Priority Queue Java view
 Feb 12 2021
92 Binary Heap Java view
 Feb 12 2021
79 Cycles Detection Java view
 Feb 13 2021
84 Dijkstra in the Network Java view
 Feb 13 2021
96 Snake Arcade Java view
 Feb 13 2021
99 Uphill Shooting Java view
 Feb 13 2021
107 Knight's Tour Java view
 Feb 13 2021
100 Crossing the Road Java view
 Feb 13 2021
170 Binary Search in Array Java view
 Feb 13 2021
208 Neighborhood of a String Java view
 Feb 13 2021
206 Base-32 Encoding Java view
 Feb 13 2021
103 Easter Eggs Java view
 Feb 14 2021
222 Easter Eggs Advanced Java view
 Feb 14 2021
106 Random Search Optimization Java view
 Feb 14 2021
111 Necklace Count Java view
 Feb 14 2021
123 Knapsack of Integers Java view
 Feb 14 2021
124 Knapsack Backtracking Java view
 Feb 14 2021
211 Information Entropy Java view
 Feb 14 2021
219 Neural Network Calculation Java view
 Feb 15 2021
191 Spaceship Weight Fraud Java view
 Feb 15 2021
151 Word Ladders Java view
 Feb 15 2021
144 Modular Inverse Java view
 Feb 15 2021
165 Safe Landing Java view
 Feb 15 2021
139 Beam Balance and Masses Java view
 Feb 15 2021
214 Sick Travellers Java view
 Feb 15 2021
125 Bogosort Java view
 Feb 16 2021
201 Point in Polygon Java view
 Feb 16 2021
136 Variable Length Code Unpack Java view
 Feb 16 2021
129 Enumerating Combinations Java view
 Feb 16 2021
192 Gangster Battles Java view
 Feb 17 2021
138 Huffman Coding Java view
 Feb 17 2021
195 Mul Two Asm4004 view
 Feb 17 2021
197 Loops in Assembly Asm4004 view
 Feb 17 2021
130 Combinations with Repetitions Java view
 Feb 17 2021
218 Rain Must Fall Java view
 Feb 17 2021
147 Color Cubes Advanced Java view
 Feb 17 2021
217 Personality Swap Java view
 Feb 17 2021
179 Look and Say binary Java view
 Feb 17 2021
141 Sliding Window Search Java view
 Feb 18 2021
157 Emirp primE Java view
 Feb 18 2021
118 Maxit Single-Player Java view
 Feb 18 2021
196 Fibonacci Randomizer Asm4004 view
 Feb 18 2021
185 Simple 3D Scene Java view
 Feb 18 2021
186 Simple 3D Scene (cont) Java view
 Feb 19 2021
115 Gradient Descent for SLE Java view
 Feb 19 2021
204 Wandering Star Java view
 Feb 19 2021
193 Maximum Flow Java view
 Feb 19 2021
205 Clustering the Stars Java view
 Feb 19 2021
194 Convex Hull and Farmers Java view
 Feb 19 2021
132 Stream Cipher Breaking Java view
 Feb 20 2021
158 Hamming Codes Java view
 Feb 20 2021
159 Hard Life Java view
 Feb 20 2021
142 LZ77 decompression Java view
 Feb 20 2021
166 Page Rank as Eigenvector Java view
 Feb 20 2021
210 Ticket Puzzle Java view
 Feb 20 2021
203 Tic-Tac-Toe Minimax Algorithm Java view
 Feb 21 2021
221 XWords Java view
 Feb 21 2021
112 Travelling Salesman Inverted Java view
 Feb 21 2021
175 Algae Robot Java view
 Feb 21 2021
160 Social Web Scraper Java view
 Feb 21 2021
173 Chords of Music Java view
 Feb 21 2021
149 Prime Chains Java view
 Feb 22 2021
162 Rubik's Cube Java view
 Feb 22 2021
180 Simple Game of Sticks Java view
 Feb 22 2021
113 Ground Zero Java view
 Feb 23 2021
163 Colliding Balls Java view
 Feb 23 2021
209 Suffix Array Advanced Java view
 Feb 23 2021
202 Dancing Pairs Java view
 Feb 24 2021
148 Public Key Cryptography Intro Java view
 Feb 24 2021
152 RSA Cryptography Java view
 Feb 24 2021
153 Fermat goes hacking RSA Java view
 Feb 24 2021
167 Copy Line Brainfuck view
 Feb 24 2021
117 Divide by Two Brainfuck view
 Feb 25 2021
168 Caesar meets BF Brainfuck view
 Feb 25 2021
198 Prn Hex Str Asm4004 view
 Feb 25 2021
187 Static Web Page Python view
 Feb 26 2021
188 Basics of HTML Python view
 Feb 26 2021
189 Dynamic Web Page Python view
 Feb 26 2021
190 Query String Parameters Python view
 Feb 26 2021
215 Klotski Java view
 Feb 28 2021
169 Automated Landing Java view
 Feb 28 2021
216 Cracking Linear Congruential Generator Java view
 Feb 28 2021
183 Connect Four Java view
 Feb 28 2021
199 Employees Web App Python view
 Mar 1 2021
200 Fizz Buzz in Asm Asm4004 view
 Mar 2 2021
212 BCD to Hex Asm4004 view
 Mar 3 2021
213 Micro-Life Asm4004 view
 Mar 4 2021
223 Introducing Scheme Scheme view
 Mar 4 2021
224 Transposing List of Lists Scheme view
 Mar 4 2021
220 Neural Network Training Java view
 Mar 5 2021
225 Hamurabi Scheme view
 Mar 9 2021
226 Multiplicative Persistence Backtrace Java view
 Mar 13 2021
227 Hashtable Implementation Scheme view
 Mar 15 2021
228 Maze Mapping Robot Scheme view
 Mar 25 2021
230 Move-To-Front Transform Java view
 Mar 29 2021
229 Burrows-Wheeler Transform Java view
 Mar 29 2021
233 Language Study Java view
 Aug 21 2021
234 Train Merge Java view
 Sep 19 2021
238 Bear Hunt Java view
 Oct 9 2021
237 Road Network Destruction Java view
 Oct 9 2021
236 Is the Earth Flat Java view
 Oct 12 2021
235 Train Merge Advanced Java view
 Oct 12 2021
231 Dice Black Jack Scheme view
 Oct 13 2021
239 Foxes and Geese Java view
 Oct 13 2021
232 Shift Register Randomizer Java view
 Oct 16 2021
240 Playfair Cipher Cracking Java view
 Nov 9 2021
241 Village Ways Java view
 Nov 15 2021
243 Grille Encryption Java view
 Nov 30 2021
242 Comment Stripper RegExp view
 Nov 30 2021
244 Introducing SQL SQL view
 Dec 3 2021
245 Aggregations in SQL SQL view
 Dec 3 2021
1 Sum "A+B" Python view
 Dec 4 2021
2 Sum in Loop Python view
 Dec 4 2021
3 Sums in Loop Python view
 Dec 4 2021
4 Minimum of Two Python view
 Dec 4 2021
5 Minimum of Three Python view
 Dec 4 2021
6 Rounding Python view
 Dec 4 2021
7 Fahrenheit to Celsius Python view
 Dec 4 2021
8 Arithmetic Progression Python view
 Dec 4 2021
9 Triangles Python view
 Dec 4 2021
10 Linear Function Python view
 Dec 4 2021
11 Sum of digits Python view
 Dec 4 2021
12 Modulo and time difference Python view
 Dec 4 2021
13 Weighted sum of digits Python view
 Dec 4 2021
14 Modular Calculator Python view
 Dec 4 2021
15 Maximum of array Python view
 Dec 4 2021
16 Average of an array Python view
 Dec 4 2021
17 Array Checksum Python view
 Dec 4 2021
18 Square Root Python view
 Dec 4 2021
19 Matching Brackets Python view
 Dec 4 2021
20 Vowel Count Python view
 Dec 4 2021
21 Array Counters Python view
 Dec 4 2021
22 Two Printers Python view
 Dec 4 2021
23 Bubble in Array Python view
 Dec 4 2021
24 Neumann's Random Generator Python view
 Dec 4 2021
25 Linear Congruential Generator Python view
 Dec 4 2021
26 Greatest Common Divisor Python view
 Dec 4 2021
27 Bubble Sort Python view
 Dec 4 2021
28 Body Mass Index Python view
 Dec 4 2021
29 Sort with Indexes Python view
 Dec 4 2021
30 Reverse String Python view
 Dec 4 2021
31 Rotate String Python view
 Dec 4 2021
32 Josephus Problem Python view
 Dec 4 2021
33 Parity Control Python view
 Dec 4 2021
34 Binary Search Python view
 Dec 4 2021
35 Savings Calculator Python view
 Dec 4 2021
36 Code Guesser Python view
 Dec 4 2021
37 Mortgage Calculator Python view
 Dec 4 2021
241 Village Ways Python view
 Dec 4 2021
38 Quadratic Equation Python view
 Dec 5 2021
39 Share Price Volatility Python view
 Dec 5 2021
40 Paths in the Grid Python view
 Dec 5 2021
246 Joins in SQL SQL view
 Dec 15 2021
247 Towers of Hanoi Python view
 Dec 15 2021
249 Turing Increment Turing Machine view
 Dec 28 2021
250 Turing Clone Turing Machine view
 Dec 28 2021
251 Radio Spies Python view
 Dec 31 2021
251 Radio Spies Ruby view
 Dec 31 2021
248 Christmas Puzzle Brainfuck view
 Dec 31 2021
253 Beautiful Line Chart Python view
 Jan 4 2022
252 Shadok and Gibis Python view
 Jan 4 2022
254 Rule 30 by Turing Turing Machine view
 Jan 5 2022
255 LCM of a range Python view
 Jan 8 2022
256 Rook Jump Maze Python view
 Jan 9 2022
257 Missing Records in SQL SQL view
 Jan 12 2022
258 Text Justification Python view
 Jan 20 2022
260 Low Cost Road Network Python view
 Jan 29 2022
259 Easter Bunnies Python view
 Feb 7 2022
261 Easter Bunnies 2D Python view
 Feb 7 2022
262 Easter Bunnies 2D Advanced Python view
 Feb 7 2022
263 Easter Bunnies 3D Python view
 Feb 9 2022
264 Party Presents Python view
 Feb 10 2022
235 Train Merge Advanced Python view
 Feb 11 2022
265 Update in SQL SQL view
 Feb 17 2022
71 Fibonacci Divisibility Advanced Python view
 Feb 21 2022
266 Pancake Sorting Python view
 Feb 27 2022
267 Turing Maze Turing Machine view
 Mar 10 2022
268 Logic Transformation Python view
 Mar 13 2022
269 Fibonacci coding Python view
 Mar 15 2022
51 Dungeons and Dragons Dice Python view
 Mar 16 2022
270 Hexlife Python view
 Mar 18 2022
271 A Knight some Trolls and a Princess Python view
 Mar 20 2022
272 Hexplore Python view
 Mar 26 2022
273 Logic Glitches Python view
 Apr 2 2022
274 Two Buckets Python view
 Apr 11 2022
275 Three Buckets Python view
 Apr 12 2022
276 Lucky Pairs Python view
 Apr 19 2022
277 The Adventure of Morse Code Python view
 Apr 23 2022
278 Polyomino Generation Python view
 May 8 2022
279 Two Buckets Advanced Python view
 May 10 2022
280 Three Buckets Re-visited Python view
 May 10 2022
281 Basic Tokenizer Python view
 May 12 2022
282 Predictable Board Game Python view
 May 25 2022
283 Predictable Board Game on 10 Boards Python view
 May 26 2022
284 Rotate Array In-Place BASIC view
 Jun 1 2022
285 Rotate Matrix In Place BASIC view
 Jun 1 2022
286 Self-Printing Program BASIC view
 Jun 2 2022
287 Palindrome Frog Python view
 Jun 16 2022
288 Langton's Ant Python view
 Jul 7 2022
289 The Case of the Desperate Mastermind Python view
 Jul 20 2022
290 Every Leaf on Every Tree Python view
 Aug 1 2022
291 Squirrels vs. Acorns Python view
 Aug 9 2022
292 Factorial Trailing Zeroes Python view
 Aug 10 2022
293 Sums of Triplets Python view
 Aug 10 2022
294 Vigenere Cipher Python view
 Aug 11 2022
295 Vigenere Cipher Cracker Python view
 Aug 11 2022
296 Tree Value Python view
 Aug 12 2022
297 Collatz in the Range Python view
 Aug 14 2022
298 Revoltle Python view
 Aug 16 2022
299 Tree Visualizer Python view
 Aug 19 2022
300 Run-Length Encoding Python view
 Aug 20 2022
301 Skyscraper Price Python view
 Aug 21 2022
302 Sound-Controlled Robot Python view
 Aug 21 2022
303 Towers Under Cover Python view
 Aug 23 2022
304 Ordered Brackets Python view
 Aug 24 2022
305 The Catacombs of Chronos Python view
 Aug 31 2022
306 Line Drawing Algorithm BASIC view
 Sep 6 2022
307 The Problem of Too Many Clues Python view
 Sep 7 2022
308 Circle Drawing Algorithm BASIC view
 Sep 8 2022
307 The Problem of Too Many Clues Java view
 Sep 10 2022
310 Board Game Sequences Advanced Python view
 Sep 22 2022
311 The Mirror Maze Python view
 Sep 26 2022
312 The Shredder Conundrum Java view
 Oct 2 2022
313 Seven Segment Decoder Other view
 Oct 9 2022
140 Proper Bracket Sequences Python view
 Oct 10 2022
314 The Sorites Solution Python view
 Oct 15 2022
315 Count the Common Factors Python view
 Oct 22 2022
316 Apogee Python view
 Oct 29 2022
317 Launch to Orbit Python view
 Nov 4 2022
318 Launch to Orbit automated BASIC view
 Nov 6 2022
319 Tower of Hanoi Rules Python view
 Nov 12 2022
320 Accordion Python view
 Nov 20 2022
321 Hanoi Tower Heights Python view
 Dec 3 2022
323 Next Palindrome Python view
 Dec 29 2022
324 Merge Sort Python view
 Dec 29 2022
325 Ultimate Sort Trial BASIC view
 Dec 29 2022
322 Gray Decoder Other view
 Dec 29 2022
327 Dobbin's Long Journey Python view
 Jan 9 2023
326 Sum Them Forth Forth view
 Jan 9 2023
1 Sum "A+B" C/C++ view
 Jan 13 2023
124 Knapsack Backtracking C/C++ view
 Jan 14 2023
328 Beep Beep Beep BASIC view
 Jan 15 2023
327 Dobbin's Long Journey C/C++ view
 Jan 27 2023
329 Roman Arithmetic Python view
 Feb 4 2023
329 Roman Arithmetic C/C++ view
 Feb 4 2023
331 Rotating Toy Display Python view
 Feb 19 2023
331 Rotating Toy Display C/C++ view
 Feb 19 2023
102 Travelling Salesman Python view
 Feb 23 2023
330 Easter Bunnies Are Back Python view
 Feb 28 2023
332 Easter Bunnies 2D Are Back Python view
 Feb 28 2023
46 Tic-Tac-Toe Python view
 Feb 28 2023
333 Happy Triplets Python view
 Mar 6 2023
334 Find all of the SETs Python view
 Mar 6 2023
202 Dancing Pairs Python view
 Mar 7 2023
335 Venus Visible Python view
 Mar 13 2023
309 Board Game Sequences Python view
 Mar 13 2023
336 Currency Arbitrage Python view
 Mar 22 2023
182 Frodo and Black Riders Python view
 Mar 26 2023
170 Binary Search in Array Python view
 Mar 30 2023
337 Introducing Zeckendorf Python view
 Mar 31 2023
339 Parking Lot Python view
 Apr 2 2023
338 Throwing Easter Eggs Python view
 Apr 11 2023
340 Zeckendorf Lite Python view
 Apr 14 2023
79 Cycles Detection Python view
 Apr 17 2023
341 Zeckendorf Advanced Python view
 Apr 28 2023
342 Adaptive Arithmetic Coding Python view
 Apr 29 2023
343 Village of Ticks Python view
 Apr 30 2023
346 Long Decimal Fractions Python view
 May 15 2023
143 Extended Euclidean Algorithm Python view
 May 15 2023
144 Modular Inverse Python view
 May 15 2023
345 Elliptic Curves Basics Python view
 May 15 2023
344 Throwing Easter Eggs Part 2 Python view
 May 15 2023
100 Crossing the Road Python view
 May 18 2023
103 Easter Eggs Python view
 May 21 2023
347 Unwanted Multiples Python view
 May 30 2023
349 Burrows Python view
 Jun 8 2023
351 Nicomachus Python view
 Jun 8 2023
348 Trick-Taking Game Python view
 Jun 9 2023
352 Hurkle Lua view
 Jun 13 2023
353 Hurkle Hunter Lua view
 Jun 13 2023
350 Colourful Egg Sequences Python view
 Jun 15 2023
354 Too Many Divisors Python view
 Jun 15 2023
357 Ulam's Prime Spiral Python view
 Jun 27 2023
355 Robots Game Lua view
 Jun 28 2023
359 Find 3 Numbers Python view
 Jul 4 2023
358 Mandelbrot Set Lua view
 Jul 5 2023
360 Whisky Blending Python view
 Jul 18 2023
361 Rogue Mazes Python view
 Jul 24 2023
362 Euclid, Manhattan and Chebyshev Python view
 Jul 27 2023
363 Language Detector Lua view
 Aug 7 2023
364 Arthur Engel's Randomizer Python view
 Aug 7 2023
365 Flower Border Arrangements Python view
 Aug 10 2023
366 Image Cutting Python view
 Aug 13 2023
368 Number Base Palindrome Python view
 Aug 25 2023
123 Knapsack of Integers Python view
 Aug 25 2023
69 Fibonacci Divisibility Python view
 Aug 27 2023
367 Roguelike 1d Python view
 Sep 3 2023
54 Pythagorean Triples Python view
 Sep 4 2023
369 Flappy Bird Python view
 Sep 9 2023
192 Gangster Battles Python view
 Sep 11 2023
234 Train Merge Python view
 Sep 16 2023
181 Reverse Polish Notation Python view
 Sep 20 2023
371 Pages to Print Python view
 Sep 21 2023
372 String Minimization Python view
 Sep 22 2023
370 Jewels Python view
 Sep 23 2023
373 Railroad Rat Python view
 Sep 27 2023
374 Longest Common Subsequence Python view
 Sep 27 2023
375 Space Invaders Lua view
 Sep 30 2023
356 Robots Game Autoplay Lua view
 Oct 2 2023
377 Sum of Digits Divisibility Python view
 Oct 5 2023
376 Cartesian Tree Visualization Python view
 Oct 6 2023
378 Space Invaders Automation Lua view
 Oct 8 2023
379 Dice with Infinity Sides Python view
 Oct 10 2023
380 Treap Study Python view
 Oct 11 2023
381 Finding Squares Java view
 Oct 13 2023
382 Die Throw Sequences Python view
 Oct 26 2023
383 E2C2S - try harder! Python view
 Nov 4 2023
383 E2C2S - try harder! Java view
 Nov 4 2023
384 Equal Hamming Distance Python view
 Nov 8 2023
384 Equal Hamming Distance Java view
 Nov 8 2023
385 Number of steps in Euclidean Algorithm Python view
 Nov 18 2023
386 Advent Calendar Chocolate Python view
 Nov 25 2023
387 Big Numbers Python view
 Nov 29 2023
388 Fibonacci Guessing Game Python view
 Dec 13 2023
389 Binary Split Guessing Game Python view
 Dec 14 2023
390 Card Pairing Solitaire Python view
 Dec 23 2023
391 Scout Proficiency Badges Python view
 Jan 1 2024
392 Fixing an Anagram Python view
 Jan 6 2024
154 Breadth First Search Python view
 Jan 6 2024
393 Urban Planning Python view
 Jan 19 2024
394 Many Shortest Routes Python view
 Feb 1 2024
93 Starving Priority Queue Python view
 Feb 13 2024
395 Growth of Micro-Organisms Other view
 Feb 15 2024
395 Growth of Micro-Organisms Python view
 Feb 15 2024
398 Collecting Diamonds Python view
 Mar 5 2024
399 Methane Identification Python view
 Mar 10 2024
400 Memory Check Python view
 Mar 10 2024
402 Game of Stones Python view
 Mar 20 2024
401 Methane Rotation Python view
 Mar 21 2024
405 Three Friendly Knights Python view
 Apr 10 2024
403 Hi-Lo dice game Python view
 Apr 10 2024
404 Methane Normalization Python view
 Apr 15 2024
406 Wormholes of Cygnus Python view
 Apr 17 2024
397 Trading Bot Python view
 Apr 19 2024
407 River Labyrinth Python view
 Apr 24 2024
409 Election Fever Python view
 May 3 2024
408 Mad Beaver in River Labyrinth Python view
 May 6 2024
410 Village Door Shuffle Python view
 May 22 2024
410 Village Door Shuffle Other view
 May 22 2024
411 Elo Ratings Python view
 May 25 2024
413 Tree Painting Python view
 Jun 4 2024
412 Json Fix Python view
 Jun 9 2024
414 MIDI Variable Length Numbers Python view
 Jun 11 2024
418 Expected Number of Random Moves Python view
 Jun 21 2024
416 Socket Server Python view
 Jun 22 2024
419 Special Digits Python view
 Jun 24 2024
415 Smallest Message Python view
 Jun 29 2024
420 Life on a String Python view
 Jul 6 2024
421 Princess and Tiger Python view
 Jul 12 2024
417 Unfortunate Bubble Sort Python view
 Jul 12 2024
423 Russian Dolls Python view
 Jul 24 2024
422 Mabinogion Sheep Python view
 Aug 1 2024
424 New Towers of Hanoi Python view
 Aug 5 2024
425 Explosive Breeding Python view
 Aug 13 2024
426 Weighted Sum of Digits 2 Python view
 Aug 21 2024
427 Cheapest Bus Tickets Python view
 Aug 28 2024
428 Broken Keyboard Python view
 Aug 29 2024
429 Moving Average in Time Python view
 Sep 5 2024
430 Cutting Paper Python view
 Sep 17 2024
431 King and Rook Checkmate Python view
 Sep 24 2024
432 Ball Bearing Collisions Python view
 Sep 28 2024
433 A Crime on Logic Island Python view
 Oct 11 2024
434 A Crime on Logic Island Advanced Python view
 Oct 12 2024
436 Avoid the Grid Points Python view
 Oct 28 2024
435 Maze Mapping API-Robot Python view
 Oct 29 2024
437 Elections and Happiness Python view
 Nov 7 2024
438 Maze Generator Python view
 Nov 11 2024
439 Power Sum of Digits Python view
 Nov 19 2024
440 Mud Walker Python view
 Nov 25 2024
83 Graph Generator Python view
 Dec 1 2024
84 Dijkstra in the Network Python view
 Dec 1 2024
155 Depth First Search Python view
 Dec 2 2024
161 Topological Sorting Python view
 Dec 2 2024
441 Max versus Min Python view
 Dec 4 2024
193 Maximum Flow Python view
 Dec 7 2024
442 Chomp Python view
 Dec 8 2024
443 Football League Tables Python view
 Dec 21 2024
444 White Rectangle Python view
 Dec 25 2024
445 Formula 1 Python view
 Dec 31 2024
446 Hangman Python view
 Jan 2 2025
447 Fixed Product, Minimum Sum Python view
 Jan 11 2025
448 Button Cycles Python view
 Jan 28 2025
449 Space Pirates Python view
 Feb 6 2025
450 Bead Games Python view
 Feb 22 2025
451 Maximize Toy Production Python view
 Mar 7 2025
457 Railroad and Hamilton Python view
 Mar 19 2025
458 Mountain Panorama Python view
 Mar 21 2025
459 Number String Multiples of Thirteen Python view
 Apr 4 2025
460 Carlsdale Caverns Python view
 Apr 26 2025
461 Lucky 7 Python view
 May 2 2025
462 Rota Boards Python view
 May 26 2025
463 Crossing Towns Python view
 May 30 2025
464 Graph to Loops Decomposition Python view
 Jun 2 2025
465 Red Blue Hackenbush Python view
 Jun 15 2025
466 Dictionary Entries Python view
 Jun 27 2025
467 Permutation Generator Python view
 Jul 11 2025
468 The Garden of Words Python view
 Jul 18 2025
180 Simple Game of Sticks Python view
 Aug 6 2025
471 Missing Digits Python view
 Aug 9 2025
472 Unreachable Amounts Python view
 Aug 23 2025
473 Skittles Python view
 Sep 4 2025
475 Medieval Medicine Python view
 Sep 15 2025
476 Prime Vowel Count Python view
 Sep 21 2025
477 Lottery Balls Python view
 Oct 4 2025
478 Robot Deliveries Python view
 Oct 18 2025
480 Coin Payments Python view
 Nov 11 2025
481 Field Trip Python view
 Nov 24 2025
482 SS Numbers Python view
 Dec 9 2025
474 Reachable Amounts Python view
 Dec 12 2025
469 Game of Generals Python view
 Dec 12 2025
452 Implication in Logic Verilog view
 Dec 13 2025
483 Sixes and Sevens Python view
 Dec 25 2025
484 A Message from Deep Space Python view
 Jan 8 2026
485 Magic 3 Python view
 Jan 21 2026
487 Reduce and Equalise Python view
 Feb 17 2026
488 Accurate Curve Fitting Python view
 Mar 14 2026
489 TV Charity Fundraiser Python view
 Mar 18 2026

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