User: oooo

Position: #10 (among top 0.0%)
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Tasks solved: 274
of them for certificate: 208

Country: Colombia

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Registered: Dec 23 2020
Last visit: Nov 7 2024 01:54



 

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Solutions list
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# Title Language Solution Date
1 Sum "A+B" Python view
 Dec 24 2020
2 Sum in Loop Python view
 Dec 24 2020
3 Sums in Loop Python view
 Dec 24 2020
10 Linear Function Python view
 Dec 24 2020
4 Minimum of Two Python view
 Dec 24 2020
38 Quadratic Equation Python view
 Dec 24 2020
30 Reverse String Python view
 Dec 24 2020
5 Minimum of Three Python view
 Dec 24 2020
15 Maximum of array Python view
 Dec 25 2020
6 Rounding Python view
 Dec 25 2020
7 Fahrenheit to Celsius Python view
 Dec 25 2020
20 Vowel Count Python view
 Dec 25 2020
11 Sum of digits Python view
 Dec 26 2020
8 Arithmetic Progression Python view
 Dec 26 2020
104 Triangle Area Python view
 Dec 26 2020
9 Triangles Python view
 Dec 26 2020
32 Josephus Problem Python view
 Dec 27 2020
22 Two Printers Python view
 Dec 27 2020
85 Rotation in 2D Space Python view
 Dec 27 2020
77 Point to Segment Distance Python view
 Dec 27 2020
41 Median of Three Python view
 Dec 27 2020
105 Convex Polygon Area Python view
 Dec 27 2020
73 Hexagonal Grid Python view
 Dec 27 2020
95 Simple Linear Regression Python view
 Dec 27 2020
28 Body Mass Index Python view
 Dec 27 2020
13 Weighted sum of digits Python view
 Dec 27 2020
52 Pythagorean Theorem Python view
 Dec 27 2020
18 Square Root Python view
 Dec 27 2020
43 Dice Rolling Python view
 Dec 28 2020
44 Double Dice Roll Python view
 Dec 28 2020
16 Average of an array Python view
 Dec 29 2020
17 Array Checksum Python view
 Dec 29 2020
21 Array Counters Python view
 Dec 29 2020
48 Collatz Sequence Python view
 Dec 29 2020
171 Tree Height Measurement Python view
 Dec 29 2020
53 King and Queen Python view
 Dec 29 2020
68 Bicycle Race Python view
 Dec 29 2020
27 Bubble Sort Python view
 Dec 29 2020
63 Integer Factorization Python view
 Dec 30 2020
67 Fibonacci Sequence Python view
 Dec 30 2020
26 Greatest Common Divisor Python view
 Dec 30 2020
57 Smoothing the Weather Python view
 Dec 30 2020
46 Tic-Tac-Toe Python view
 Dec 30 2020
61 Prime Numbers Generation Python view
 Dec 30 2020
14 Modular Calculator Python view
 Dec 31 2020
74 Clock Hands Python view
 Dec 31 2020
12 Modulo and time difference Python view
 Jan 2 2021
29 Sort with Indexes Python view
 Jan 2 2021
23 Bubble in Array Python view
 Jan 2 2021
50 Palindromes Python view
 Jan 2 2021
24 Neumann's Random Generator Python view
 Jan 2 2021
31 Rotate String Python view
 Jan 4 2021
81 Bit Count Python view
 Jan 4 2021
25 Linear Congruential Generator Python view
 Jan 4 2021
47 Caesar Shift Cipher Python view
 Jan 4 2021
49 Rock Paper Scissors Python view
 Jan 4 2021
19 Matching Brackets Python view
 Jan 4 2021
128 Combinations Counting Python view
 Jan 4 2021
121 Insertion Sort Python view
 Jan 5 2021
34 Binary Search Python view
 Jan 5 2021
58 Card Names Python view
 Jan 6 2021
55 Matching Words Python view
 Jan 6 2021
59 Bulls and Cows Python view
 Jan 6 2021
80 Duel Chances Python view
 Jan 6 2021
69 Fibonacci Divisibility Python view
 Jan 6 2021
71 Fibonacci Divisibility Advanced Python view
 Jan 6 2021
62 Prime Ranges Python view
 Jan 7 2021
120 Selection Sort Python view
 Jan 9 2021
184 Matches Picking Python view
 Jan 9 2021
45 Cards Shuffling Python view
 Jan 10 2021
127 Anagrams Python view
 Jan 10 2021
35 Savings Calculator Python view
 Jan 12 2021
97 Girls and Pigs Python view
 Jan 12 2021
42 Blackjack Counting Python view
 Jan 13 2021
94 Fool's Day 2014 Python view
 Jan 13 2021
114 Tricky Printing Brainfuck view
 Jan 13 2021
116 Summing Up Brainfuck view
 Jan 13 2021
126 Sequence of Squares Brainfuck view
 Jan 14 2021
172 Cloud Altitude Measurement Python view
 Jan 14 2021
98 Azimuth at Treasure Island Python view
 Jan 14 2021
101 Gradient Calculation Python view
 Jan 16 2021
78 Bezier Curves Python view
 Jan 16 2021
37 Mortgage Calculator Python view
 Jan 16 2021
60 Sweet Harvest Python view
 Jan 16 2021
103 Easter Eggs Python view
 Jan 16 2021
40 Paths in the Grid Python view
 Jan 17 2021
33 Parity Control Python view
 Jan 18 2021
194 Convex Hull and Farmers Python view
 Jan 18 2021
72 Funny Words Generator Python view
 Jan 19 2021
134 Flying Text Screensaver Python view
 Jan 20 2021
222 Easter Eggs Advanced Python view
 Jan 21 2021
39 Share Price Volatility Python view
 Jan 21 2021
75 Yacht or Dice Poker Python view
 Jan 21 2021
86 Brainfuck Interpreter Python view
 Jan 22 2021
36 Code Guesser Python view
 Jan 23 2021
156 Luhn Algorithm Python view
 Jan 23 2021
54 Pythagorean Triples Python view
 Jan 23 2021
51 Dungeons and Dragons Dice Python view
 Jan 23 2021
88 Pitch and Notes Python view
 Jan 24 2021
56 Life is Simple Python view
 Jan 24 2021
89 Instrument Tuner Python view
 Jan 24 2021
117 Divide by Two Brainfuck view
 Jan 25 2021
119 Brain Fibo Brainfuck view
 Jan 30 2021
167 Copy Line Brainfuck view
 Jan 30 2021
164 Page Rank Python view
 Jan 30 2021
166 Page Rank as Eigenvector Python view
 Jan 30 2021
145 Modular Exponentiation Python view
 Feb 2 2021
181 Reverse Polish Notation Python view
 Feb 2 2021
140 Proper Bracket Sequences Python view
 Feb 2 2021
123 Knapsack of Integers Python view
 Feb 2 2021
174 Calculation of Pi Python view
 Feb 2 2021
87 Tree Builder Python view
 Feb 6 2021
135 Variable Length Code Python view
 Feb 6 2021
201 Point in Polygon Python view
 Feb 7 2021
182 Frodo and Black Riders Python view
 Feb 7 2021
91 Game of 2048 Python view
 Feb 7 2021
207 Suffix Array Python view
 Feb 8 2021
211 Information Entropy Python view
 Feb 8 2021
82 Levenshtein Distance Python view
 Feb 13 2021
165 Safe Landing Python view
 Feb 13 2021
185 Simple 3D Scene Python view
 Feb 13 2021
70 Most Frequent Word Python view
 Feb 14 2021
186 Simple 3D Scene (cont) Python view
 Feb 14 2021
99 Uphill Shooting Python view
 Feb 14 2021
143 Extended Euclidean Algorithm Python view
 Feb 14 2021
144 Modular Inverse Python view
 Feb 14 2021
148 Public Key Cryptography Intro Python view
 Feb 15 2021
157 Emirp primE Python view
 Feb 15 2021
152 RSA Cryptography Python view
 Feb 15 2021
219 Neural Network Calculation Python view
 Feb 20 2021
83 Graph Generator Python view
 Feb 21 2021
65 Transitive Closure on Candy States Python view
 Feb 21 2021
109 Lucky Tickets Python view
 Feb 21 2021
110 Lucky Tickets Advanced Python view
 Feb 21 2021
108 Star Medals Python view
 Feb 21 2021
129 Enumerating Combinations Python view
 Feb 22 2021
130 Combinations with Repetitions Python view
 Feb 22 2021
122 QuickSort Python view
 Feb 26 2021
66 Caesar Cipher Cracker Python view
 Feb 27 2021
64 Maze Pathfinder Python view
 Feb 27 2021
191 Spaceship Weight Fraud Python view
 Feb 27 2021
79 Cycles Detection Python view
 Feb 28 2021
146 Color Cubes Python view
 Mar 6 2021
111 Necklace Count Python view
 Mar 7 2021
162 Rubik's Cube Python view
 Mar 7 2021
76 Pawn Move Validator Python view
 Mar 7 2021
187 Static Web Page Python view
 Mar 7 2021
139 Beam Balance and Masses Python view
 Mar 10 2021
210 Ticket Puzzle Python view
 Mar 12 2021
188 Basics of HTML Python view
 Mar 12 2021
192 Gangster Battles Python view
 Mar 12 2021
136 Variable Length Code Unpack Python view
 Mar 13 2021
96 Snake Arcade Python view
 Mar 14 2021
124 Knapsack Backtracking Python view
 Mar 14 2021
115 Gradient Descent for SLE Python view
 Mar 14 2021
153 Fermat goes hacking RSA Python view
 Mar 15 2021
92 Binary Heap Python view
 Mar 19 2021
93 Starving Priority Queue Python view
 Mar 20 2021
131 Four Pics One Word Python view
 Mar 20 2021
90 Lexicographic Permutations Python view
 Mar 20 2021
214 Sick Travellers Python view
 Mar 20 2021
206 Base-32 Encoding Python view
 Mar 21 2021
170 Binary Search in Array Python view
 Mar 21 2021
154 Breadth First Search Python view
 Mar 21 2021
84 Dijkstra in the Network Python view
 Mar 21 2021
155 Depth First Search Python view
 Mar 21 2021
176 Say 100 Python view
 Mar 21 2021
161 Topological Sorting Python view
 Mar 26 2021
150 Introducing Regexps RegExp view
 Apr 24 2021
125 Bogosort Python view
 Apr 24 2021
138 Huffman Coding Python view
 Apr 24 2021
218 Rain Must Fall Python view
 Apr 24 2021
133 Billiard Ball Python view
 Apr 25 2021
223 Introducing Scheme Scheme view
 Apr 25 2021
151 Word Ladders Python view
 May 21 2021
208 Neighborhood of a String Python view
 May 21 2021
100 Crossing the Road Python view
 Jul 25 2021
113 Ground Zero Ruby view
 Jul 25 2021
113 Ground Zero Python view
 Jul 25 2021
137 Shannon-Fano Coding Python view
 Jul 29 2021
158 Hamming Codes Python view
 Aug 1 2021
226 Multiplicative Persistence Backtrace Python view
 Aug 5 2021
233 Language Study Python view
 Aug 8 2021
173 Chords of Music Python view
 Aug 28 2021
205 Clustering the Stars Python view
 Aug 29 2021
241 Village Ways Python view
 Nov 17 2021
175 Algae Robot Python view
 Dec 19 2021
216 Cracking Linear Congruential Generator Python view
 Dec 20 2021
217 Personality Swap Python view
 Dec 21 2021
236 Is the Earth Flat Python view
 Dec 22 2021
168 Caesar meets BF Brainfuck view
 Dec 26 2021
231 Dice Black Jack Scheme view
 Dec 27 2021
204 Wandering Star Python view
 Dec 28 2021
244 Introducing SQL SQL view
 Dec 29 2021
245 Aggregations in SQL SQL view
 Dec 29 2021
246 Joins in SQL SQL view
 Dec 29 2021
253 Beautiful Line Chart Python view
 Jan 16 2022
255 LCM of a range Python view
 Jan 17 2022
258 Text Justification Python view
 Jan 22 2022
259 Easter Bunnies Python view
 Jan 28 2022
262 Easter Bunnies 2D Advanced Python view
 Feb 1 2022
261 Easter Bunnies 2D Python view
 Feb 1 2022
260 Low Cost Road Network Python view
 Feb 5 2022
106 Random Search Optimization Python view
 Feb 6 2022
189 Dynamic Web Page Python view
 Feb 7 2022
190 Query String Parameters Python view
 Feb 7 2022
277 The Adventure of Morse Code Python view
 Apr 30 2022
276 Lucky Pairs Python view
 Apr 30 2022
268 Logic Transformation Python view
 May 1 2022
269 Fibonacci coding Python view
 May 1 2022
270 Hexlife Python view
 May 2 2022
229 Burrows-Wheeler Transform Python view
 May 3 2022
230 Move-To-Front Transform Python view
 May 3 2022
141 Sliding Window Search Python view
 May 4 2022
142 LZ77 decompression Python view
 May 4 2022
301 Skyscraper Price Python view
 Jul 23 2023
292 Factorial Trailing Zeroes Python view
 Jul 27 2023
357 Ulam's Prime Spiral Python view
 Jul 27 2023
345 Elliptic Curves Basics Python view
 Jul 28 2023
351 Nicomachus Python view
 Jul 28 2023
337 Introducing Zeckendorf Python view
 Jul 28 2023
341 Zeckendorf Advanced Python view
 Jul 28 2023
368 Number Base Palindrome Python view
 Aug 25 2023
366 Image Cutting Python view
 Aug 25 2023
360 Whisky Blending Python view
 Aug 27 2023
335 Venus Visible Python view
 Aug 27 2023
282 Predictable Board Game Python view
 Sep 3 2023
315 Count the Common Factors Python view
 Sep 3 2023
195 Mul Two Asm4004 view
 Sep 22 2023
197 Loops in Assembly Asm4004 view
 Sep 22 2023
371 Pages to Print Python view
 Sep 22 2023
323 Next Palindrome Python view
 Sep 23 2023
359 Find 3 Numbers Python view
 Sep 23 2023
379 Dice with Infinity Sides Python view
 Oct 10 2023
377 Sum of Digits Divisibility Python view
 Oct 10 2023
364 Arthur Engel's Randomizer Python view
 Oct 11 2023
291 Squirrels vs. Acorns Python view
 Oct 11 2023
329 Roman Arithmetic Python view
 Oct 12 2023
281 Basic Tokenizer Python view
 Oct 12 2023
376 Cartesian Tree Visualization Python view
 Oct 13 2023
347 Unwanted Multiples Python view
 Oct 13 2023
354 Too Many Divisors Python view
 Oct 13 2023
274 Two Buckets Python view
 Oct 13 2023
279 Two Buckets Advanced Python view
 Oct 13 2023
294 Vigenere Cipher Python view
 Oct 13 2023
381 Finding Squares Python view
 Oct 14 2023
339 Parking Lot Python view
 Oct 15 2023
288 Langton's Ant Python view
 Oct 16 2023
382 Die Throw Sequences Python view
 Oct 26 2023
307 The Problem of Too Many Clues Python view
 Oct 27 2023
298 Revoltle Python view
 Oct 27 2023
235 Train Merge Advanced Python view
 Mar 29 2024
234 Train Merge Python view
 Mar 29 2024
265 Update in SQL SQL view
 Mar 30 2024
257 Missing Records in SQL SQL view
 Mar 30 2024
399 Methane Identification Python view
 Mar 30 2024
401 Methane Rotation Python view
 Mar 30 2024
404 Methane Normalization Python view
 Apr 4 2024
373 Railroad Rat Python view
 Apr 7 2024
303 Towers Under Cover Python view
 Apr 10 2024
387 Big Numbers Python view
 Apr 11 2024
247 Towers of Hanoi Python view
 Apr 11 2024
405 Three Friendly Knights Python view
 Apr 12 2024
331 Rotating Toy Display Python view
 Apr 13 2024
264 Party Presents Python view
 Apr 13 2024
409 Election Fever Python view
 May 7 2024
393 Urban Planning Python view
 May 22 2024
365 Flower Border Arrangements Python view
 May 23 2024
385 Number of steps in Euclidean Algorithm Python view
 May 23 2024
340 Zeckendorf Lite Python view
 May 24 2024
293 Sums of Triplets Python view
 May 26 2024
412 Json Fix Python view
 Jul 20 2024
423 Russian Dolls Python view
 Jul 25 2024
421 Princess and Tiger Python view
 Jul 26 2024
432 Ball Bearing Collisions Python view
 Nov 5 2024

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