User: qwerty

Position: #64 (among top 0.1%)
Rank ?: frost enchanter

Tasks solved: 193
of them for certificate: 140

Country: Russian Federation

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Is befriended by 3 users
and made friendship with 0 users

Registered: Jun 27 2020
Last visit: Aug 8 2025 04:11



 
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Solutions list
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# Title Language Solution Date
1 Sum "A+B" Python view
 Jun 27 2020
3 Sums in Loop Python view
 Jun 27 2020
2 Sum in Loop Python view
 Jun 27 2020
4 Minimum of Two Python view
 Jun 27 2020
5 Minimum of Three Python view
 Jun 27 2020
15 Maximum of array Python view
 Jun 27 2020
6 Rounding Python view
 Jun 27 2020
7 Fahrenheit to Celsius Python view
 Jun 27 2020
8 Arithmetic Progression Python view
 Jun 27 2020
9 Triangles Python view
 Jun 27 2020
10 Linear Function Python view
 Jun 27 2020
11 Sum of digits Python view
 Jun 27 2020
12 Modulo and time difference Python view
 Jun 27 2020
13 Weighted sum of digits Python view
 Jun 27 2020
14 Modular Calculator Python view
 Jun 27 2020
16 Average of an array Python view
 Jun 27 2020
17 Array Checksum Python view
 Jun 27 2020
18 Square Root Python view
 Jun 27 2020
20 Vowel Count Python view
 Jun 27 2020
41 Median of Three Python view
 Jun 28 2020
28 Body Mass Index Python view
 Jun 28 2020
43 Dice Rolling Python view
 Jun 28 2020
30 Reverse String Python view
 Jun 28 2020
19 Matching Brackets Python view
 Jun 28 2020
21 Array Counters Python view
 Jun 28 2020
22 Two Printers Python view
 Jun 28 2020
23 Bubble in Array Python view
 Jun 28 2020
24 Neumann's Random Generator C# view
 Jun 28 2020
25 Linear Congruential Generator Python view
 Jun 28 2020
26 Greatest Common Divisor Python view
 Jun 28 2020
27 Bubble Sort Python view
 Jun 28 2020
29 Sort with Indexes Python view
 Jun 28 2020
66 Caesar Cipher Cracker Python view
 Jun 28 2020
31 Rotate String Python view
 Jun 28 2020
32 Josephus Problem Python view
 Jun 28 2020
33 Parity Control Python view
 Jun 28 2020
34 Binary Search Python view
 Jun 28 2020
35 Savings Calculator Python view
 Jun 28 2020
36 Code Guesser Python view
 Jun 28 2020
37 Mortgage Calculator Python view
 Jun 28 2020
38 Quadratic Equation Python view
 Jun 28 2020
39 Share Price Volatility Python view
 Jun 28 2020
40 Paths in the Grid Python view
 Jun 28 2020
42 Blackjack Counting C# view
 Jun 28 2020
44 Double Dice Roll Python view
 Jun 28 2020
45 Cards Shuffling Python view
 Jun 28 2020
46 Tic-Tac-Toe Python view
 Jun 28 2020
47 Caesar Shift Cipher Python view
 Jun 29 2020
48 Collatz Sequence Python view
 Jun 29 2020
49 Rock Paper Scissors C# view
 Jun 29 2020
50 Palindromes Python view
 Jun 29 2020
51 Dungeons and Dragons Dice Python view
 Jun 29 2020
52 Pythagorean Theorem Python view
 Jun 29 2020
53 King and Queen Python view
 Jun 29 2020
55 Matching Words Python view
 Jun 29 2020
56 Life is Simple Python view
 Jun 29 2020
57 Smoothing the Weather Python view
 Jun 29 2020
58 Card Names Python view
 Jun 29 2020
59 Bulls and Cows Python view
 Jun 29 2020
60 Sweet Harvest Python view
 Jun 29 2020
54 Pythagorean Triples Python view
 Jun 30 2020
61 Prime Numbers Generation Python view
 Jun 30 2020
62 Prime Ranges Python view
 Jun 30 2020
63 Integer Factorization Python view
 Jun 30 2020
64 Maze Pathfinder Python view
 Jun 30 2020
65 Transitive Closure on Candy States C# view
 Jun 30 2020
67 Fibonacci Sequence C# view
 Jun 30 2020
68 Bicycle Race Python view
 Jun 30 2020
69 Fibonacci Divisibility Python view
 Jun 30 2020
71 Fibonacci Divisibility Advanced Python view
 Jun 30 2020
72 Funny Words Generator Python view
 Jun 30 2020
70 Most Frequent Word C# view
 Jun 30 2020
73 Hexagonal Grid Python view
 Jun 30 2020
171 Tree Height Measurement Python view
 Jun 30 2020
74 Clock Hands Python view
 Jun 30 2020
75 Yacht or Dice Poker Python view
 Jun 30 2020
76 Pawn Move Validator Python view
 Jun 30 2020
77 Point to Segment Distance Python view
 Jun 30 2020
81 Bit Count Python view
 Jun 30 2020
104 Triangle Area Python view
 Jun 30 2020
94 Fool's Day 2014 Python view
 Jun 30 2020
128 Combinations Counting Python view
 Jun 30 2020
120 Selection Sort Python view
 Jul 1 2020
121 Insertion Sort Python view
 Jul 1 2020
134 Flying Text Screensaver Python view
 Jul 1 2020
114 Tricky Printing Brainfuck view
 Jul 1 2020
80 Duel Chances Python view
 Jul 1 2020
156 Luhn Algorithm Python view
 Jul 1 2020
172 Cloud Altitude Measurement Python view
 Jul 1 2020
122 QuickSort Python view
 Jul 1 2020
105 Convex Polygon Area Python view
 Jul 1 2020
116 Summing Up Brainfuck view
 Jul 1 2020
135 Variable Length Code C# view
 Jul 1 2020
97 Girls and Pigs Python view
 Jul 1 2020
85 Rotation in 2D Space Python view
 Jul 1 2020
98 Azimuth at Treasure Island Python view
 Jul 1 2020
145 Modular Exponentiation Python view
 Jul 1 2020
88 Pitch and Notes Python view
 Jul 1 2020
87 Tree Builder Python view
 Jul 1 2020
86 Brainfuck Interpreter C# view
 Jul 1 2020
181 Reverse Polish Notation C# view
 Jul 2 2020
95 Simple Linear Regression Python view
 Jul 2 2020
91 Game of 2048 C# view
 Jul 2 2020
119 Brain Fibo Brainfuck view
 Jul 2 2020
82 Levenshtein Distance Python view
 Jul 2 2020
108 Star Medals Python view
 Jul 2 2020
143 Extended Euclidean Algorithm Python view
 Jul 2 2020
92 Binary Heap Python view
 Jul 3 2020
150 Introducing Regexps RegExp view
 Jul 3 2020
117 Divide by Two Brainfuck view
 Jul 3 2020
136 Variable Length Code Unpack C# view
 Jul 3 2020
90 Lexicographic Permutations Python view
 Jul 3 2020
93 Starving Priority Queue Python view
 Jul 3 2020
96 Snake Arcade Python view
 Jul 3 2020
101 Gradient Calculation Python view
 Jul 4 2020
176 Say 100 Python view
 Jul 4 2020
89 Instrument Tuner Python view
 Jul 4 2020
79 Cycles Detection Python view
 Jul 5 2020
83 Graph Generator C# view
 Jul 5 2020
126 Sequence of Squares Brainfuck view
 Jul 5 2020
207 Suffix Array C# view
 Jul 5 2020
79 Cycles Detection C# view
 Jul 5 2020
195 Mul Two Asm4004 view
 Jul 5 2020
197 Loops in Assembly Asm4004 view
 Jul 5 2020
167 Copy Line Brainfuck view
 Jul 5 2020
211 Information Entropy C# view
 Jul 5 2020
198 Prn Hex Str Asm4004 view
 Jul 6 2020
78 Bezier Curves Python view
 Jul 6 2020
191 Spaceship Weight Fraud Python view
 Jul 6 2020
99 Uphill Shooting Python view
 Jul 6 2020
1 Sum "A+B" Pascal view
 Jul 12 2020
154 Breadth First Search Python view
 Jul 16 2020
155 Depth First Search Python view
 Jul 16 2020
155 Depth First Search C# view
 Jul 18 2020
84 Dijkstra in the Network Python view
 Jul 18 2020
103 Easter Eggs Python view
 Jul 21 2020
206 Base-32 Encoding C# view
 Jul 21 2020
144 Modular Inverse Python view
 Jul 21 2020
133 Billiard Ball Python view
 Jul 21 2020
127 Anagrams Python view
 Jul 21 2020
131 Four Pics One Word Python view
 Jul 21 2020
165 Safe Landing Python view
 Jul 21 2020
161 Topological Sorting Python view
 Jul 21 2020
161 Topological Sorting C# view
 Jul 21 2020
125 Bogosort Python view
 Jul 22 2020
109 Lucky Tickets LISP view
 Jul 22 2020
110 Lucky Tickets Advanced Python view
 Jul 22 2020
174 Calculation of Pi Python view
 Jul 22 2020
123 Knapsack of Integers Python view
 Jul 22 2020
218 Rain Must Fall Python view
 Jul 23 2020
187 Static Web Page Other view
 Aug 19 2020
188 Basics of HTML Python view
 Aug 19 2020
189 Dynamic Web Page Python view
 Aug 19 2020
199 Employees Web App Python view
 Aug 20 2020
190 Query String Parameters Python view
 Aug 20 2020
146 Color Cubes Python view
 May 3 2021
140 Proper Bracket Sequences Python view
 Jun 18 2021
130 Combinations with Repetitions Python view
 Jun 18 2021
129 Enumerating Combinations Python view
 Jun 18 2021
138 Huffman Coding Python view
 Jun 18 2021
137 Shannon-Fano Coding Python view
 Jun 18 2021
173 Chords of Music Python view
 Jun 18 2021
139 Beam Balance and Masses Python view
 Jun 18 2021
184 Matches Picking Python view
 Jun 18 2021
16 Average of an array Perl view
 Jun 20 2021
170 Binary Search in Array Python view
 Jun 20 2021
151 Word Ladders Python view
 Jun 20 2021
111 Necklace Count Python view
 Jun 20 2021
164 Page Rank Python view
 Jun 21 2021
223 Introducing Scheme Scheme view
 Jun 30 2021
231 Dice Black Jack Scheme view
 Jun 30 2021
152 RSA Cryptography Python view
 Aug 19 2021
245 Aggregations in SQL SQL view
 Jul 14 2022
385 Number of steps in Euclidean Algorithm Python view
 Nov 18 2023
301 Skyscraper Price Python view
 Nov 18 2023
323 Next Palindrome Python view
 Nov 19 2023
269 Fibonacci coding Python view
 Nov 19 2023
337 Introducing Zeckendorf Python view
 Nov 19 2023
291 Squirrels vs. Acorns Python view
 Nov 20 2023
281 Basic Tokenizer Python view
 Nov 20 2023
253 Beautiful Line Chart Python view
 Nov 24 2023
364 Arthur Engel's Randomizer Python view
 Nov 24 2023
360 Whisky Blending Python view
 Nov 26 2023
368 Number Base Palindrome Python view
 Nov 26 2023
371 Pages to Print Python view
 Nov 26 2023
366 Image Cutting Python view
 Nov 27 2023
377 Sum of Digits Divisibility Python view
 Nov 29 2023
277 The Adventure of Morse Code Python view
 Nov 29 2023
335 Venus Visible Python view
 Dec 1 2023
346 Long Decimal Fractions Python view
 Dec 2 2023
208 Neighborhood of a String Python view
 Dec 10 2023
388 Fibonacci Guessing Game Python view
 Dec 12 2023
389 Binary Split Guessing Game Python view
 Dec 14 2023
392 Fixing an Anagram Python view
 Jan 9 2024
249 Turing Increment Turing Machine view
 Jan 12 2024
250 Turing Clone Turing Machine view
 Jan 22 2024
244 Introducing SQL SQL view
 Apr 25 2024
57 Smoothing the Weather C# view
 Jul 31 2024
180 Simple Game of Sticks Python view
 Aug 7 2025

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