User: dbarrerabe
Position: #90 (among top 0.1%)
Rank ?: stargazer
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Tasks solved: 164 Country: Colombia
Relations (details) Registered: Aug 26 2025 
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| # | Title | Language | Solution | Date |
|---|---|---|---|---|
| 1 | Sum "A+B" | Python |
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Sep 10 2025 |
| 2 | Sum in Loop | Python |
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Sep 10 2025 |
| 4 | Minimum of Two | Python |
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Sep 30 2025 |
| 3 | Sums in Loop | Python |
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Sep 30 2025 |
| 5 | Minimum of Three | Python |
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Sep 30 2025 |
| 6 | Rounding | Python |
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Sep 30 2025 |
| 7 | Fahrenheit to Celsius | Python |
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Oct 1 2025 |
| 8 | Arithmetic Progression | Python |
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Oct 1 2025 |
| 9 | Triangles | Python |
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Oct 1 2025 |
| 10 | Linear Function | Python |
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Oct 1 2025 |
| 15 | Maximum of array | Python |
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Oct 1 2025 |
| 11 | Sum of digits | Python |
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Oct 6 2025 |
| 13 | Weighted sum of digits | Python |
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Oct 20 2025 |
| 14 | Modular Calculator | Python |
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Oct 20 2025 |
| 20 | Vowel Count | Python |
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Oct 20 2025 |
| 18 | Square Root | Python |
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Oct 20 2025 |
| 19 | Matching Brackets | Python |
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Oct 20 2025 |
| 17 | Array Checksum | Python |
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Oct 20 2025 |
| 28 | Body Mass Index | Python |
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Oct 20 2025 |
| 30 | Reverse String | Python |
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Oct 20 2025 |
| 41 | Median of Three | Python |
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Nov 2 2025 |
| 43 | Dice Rolling | Python |
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Nov 2 2025 |
| 16 | Average of an array | Python |
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Nov 2 2025 |
| 21 | Array Counters | Python |
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Nov 2 2025 |
| 48 | Collatz Sequence | Python |
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Nov 2 2025 |
| 12 | Modulo and time difference | Python |
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Nov 2 2025 |
| 27 | Bubble Sort | Python |
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Nov 2 2025 |
| 26 | Greatest Common Divisor | Python |
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Nov 2 2025 |
| 29 | Sort with Indexes | Python |
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Nov 2 2025 |
| 50 | Palindromes | Python |
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Nov 2 2025 |
| 52 | Pythagorean Theorem | Python |
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Nov 2 2025 |
| 31 | Rotate String | Python |
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Nov 2 2025 |
| 67 | Fibonacci Sequence | Python |
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Nov 2 2025 |
| 68 | Bicycle Race | Python |
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Nov 2 2025 |
| 24 | Neumann's Random Generator | Python |
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Nov 2 2025 |
| 57 | Smoothing the Weather | Python |
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Nov 2 2025 |
| 35 | Savings Calculator | Python |
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Nov 2 2025 |
| 104 | Triangle Area | Python |
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Nov 2 2025 |
| 25 | Linear Congruential Generator | Python |
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Nov 2 2025 |
| 44 | Double Dice Roll | Python |
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Nov 2 2025 |
| 32 | Josephus Problem | Python |
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Nov 2 2025 |
| 81 | Bit Count | Python |
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Nov 2 2025 |
| 58 | Card Names | Python |
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Nov 2 2025 |
| 49 | Rock Paper Scissors | Python |
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Nov 2 2025 |
| 55 | Matching Words | Python |
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Nov 2 2025 |
| 128 | Combinations Counting | Python |
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Nov 9 2025 |
| 61 | Prime Numbers Generation | Python |
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Nov 9 2025 |
| 42 | Blackjack Counting | Python |
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Nov 9 2025 |
| 1 | Sum "A+B" | C/C++ |
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Nov 11 2025 |
| 34 | Binary Search | Python |
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Nov 16 2025 |
| 59 | Bulls and Cows | Python |
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Nov 16 2025 |
| 53 | King and Queen | Python |
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Nov 16 2025 |
| 94 | Fool's Day 2014 | Python |
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Nov 16 2025 |
| 22 | Two Printers | Python |
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Nov 16 2025 |
| 105 | Convex Polygon Area | Python |
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Nov 16 2025 |
| 145 | Modular Exponentiation | Python |
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Nov 23 2025 |
| 108 | Star Medals | Python |
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Nov 23 2025 |
| 80 | Duel Chances | Python |
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Nov 23 2025 |
| 89 | Instrument Tuner | Python |
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Nov 23 2025 |
| 113 | Ground Zero | Python |
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Nov 23 2025 |
| 202 | Dancing Pairs | Python |
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Nov 23 2025 |
| 241 | Village Ways | Python |
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Nov 23 2025 |
| 62 | Prime Ranges | Python |
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Nov 23 2025 |
| 294 | Vigenere Cipher | Python |
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Nov 23 2025 |
| 180 | Simple Game of Sticks | Python |
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Nov 23 2025 |
| 208 | Neighborhood of a String | Python |
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Nov 23 2025 |
| 368 | Number Base Palindrome | Python |
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Nov 23 2025 |
| 79 | Cycles Detection | Python |
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Nov 23 2025 |
| 403 | Hi-Lo dice game | Python |
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Nov 23 2025 |
| 429 | Moving Average in Time | Python |
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Nov 23 2025 |
| 444 | White Rectangle | Python |
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Nov 23 2025 |
| 255 | LCM of a range | Python |
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Nov 23 2025 |
| 447 | Fixed Product, Minimum Sum | Python |
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Nov 23 2025 |
| 372 | String Minimization | Python |
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Nov 23 2025 |
| 329 | Roman Arithmetic | Python |
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Nov 27 2025 |
| 334 | Find all of the SETs | Python |
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Nov 27 2025 |
| 428 | Broken Keyboard | Python |
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Nov 27 2025 |
| 38 | Quadratic Equation | C/C++ |
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Nov 27 2025 |
| 23 | Bubble in Array | C/C++ |
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Nov 27 2025 |
| 37 | Mortgage Calculator | C/C++ |
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Nov 27 2025 |
| 172 | Cloud Altitude Measurement | C/C++ |
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Nov 27 2025 |
| 171 | Tree Height Measurement | C/C++ |
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Nov 27 2025 |
| 69 | Fibonacci Divisibility | C/C++ |
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Nov 27 2025 |
| 75 | Yacht or Dice Poker | Python |
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Nov 27 2025 |
| 60 | Sweet Harvest | Python |
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Nov 27 2025 |
| 33 | Parity Control | Python |
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Nov 27 2025 |
| 63 | Integer Factorization | Python |
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Nov 27 2025 |
| 91 | Game of 2048 | Python |
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Nov 27 2025 |
| 134 | Flying Text Screensaver | Python |
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Nov 27 2025 |
| 56 | Life is Simple | Python |
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Nov 27 2025 |
| 78 | Bezier Curves | Python |
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Nov 27 2025 |
| 47 | Caesar Shift Cipher | Python |
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Nov 27 2025 |
| 66 | Caesar Cipher Cracker | Python |
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Nov 27 2025 |
| 45 | Cards Shuffling | Python |
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Nov 27 2025 |
| 101 | Gradient Calculation | Python |
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Nov 27 2025 |
| 122 | QuickSort | Python |
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Nov 27 2025 |
| 120 | Selection Sort | Python |
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Nov 27 2025 |
| 46 | Tic-Tac-Toe | Python |
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Nov 27 2025 |
| 211 | Information Entropy | C/C++ |
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Nov 27 2025 |
| 74 | Clock Hands | C/C++ |
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Nov 27 2025 |
| 71 | Fibonacci Divisibility Advanced | C/C++ |
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Nov 27 2025 |
| 72 | Funny Words Generator | C/C++ |
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Nov 27 2025 |
| 95 | Simple Linear Regression | C/C++ |
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Nov 27 2025 |
| 161 | Topological Sorting | C/C++ |
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Nov 27 2025 |
| 99 | Uphill Shooting | C/C++ |
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Nov 27 2025 |
| 73 | Hexagonal Grid | C/C++ |
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Nov 27 2025 |
| 77 | Point to Segment Distance | C/C++ |
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Nov 27 2025 |
| 39 | Share Price Volatility | Python |
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Nov 27 2025 |
| 54 | Pythagorean Triples | Python |
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Nov 27 2025 |
| 70 | Most Frequent Word | Python |
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Nov 27 2025 |
| 82 | Levenshtein Distance | Python |
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Nov 27 2025 |
| 85 | Rotation in 2D Space | Python |
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Nov 27 2025 |
| 86 | Brainfuck Interpreter | Python |
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Nov 27 2025 |
| 87 | Tree Builder | Python |
view |
Nov 27 2025 |
| 88 | Pitch and Notes | Python |
view |
Nov 27 2025 |
| 90 | Lexicographic Permutations | Python |
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Nov 27 2025 |
| 92 | Binary Heap | Python |
view |
Nov 27 2025 |
| 97 | Girls and Pigs | Python |
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Nov 27 2025 |
| 98 | Azimuth at Treasure Island | Python |
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Nov 27 2025 |
| 121 | Insertion Sort | Python |
view |
Nov 27 2025 |
| 123 | Knapsack of Integers | Python |
view |
Nov 27 2025 |
| 125 | Bogosort | Python |
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Nov 27 2025 |
| 129 | Enumerating Combinations | Python |
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Nov 27 2025 |
| 135 | Variable Length Code | Python |
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Nov 27 2025 |
| 136 | Variable Length Code Unpack | Python |
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Nov 27 2025 |
| 137 | Shannon-Fano Coding | Python |
view |
Nov 27 2025 |
| 138 | Huffman Coding | Python |
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Nov 27 2025 |
| 140 | Proper Bracket Sequences | Python |
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Nov 27 2025 |
| 144 | Modular Inverse | Python |
view |
Nov 27 2025 |
| 152 | RSA Cryptography | Python |
view |
Nov 27 2025 |
| 156 | Luhn Algorithm | Python |
view |
Nov 27 2025 |
| 173 | Chords of Music | Python |
view |
Nov 27 2025 |
| 174 | Calculation of Pi | Python |
view |
Nov 27 2025 |
| 206 | Base-32 Encoding | Python |
view |
Nov 27 2025 |
| 207 | Suffix Array | Python |
view |
Nov 27 2025 |
| 109 | Lucky Tickets | C/C++ |
view |
Nov 27 2025 |
| 40 | Paths in the Grid | Python |
view |
Nov 27 2025 |
| 36 | Code Guesser | Python |
view |
Nov 27 2025 |
| 181 | Reverse Polish Notation | Python |
view |
Nov 27 2025 |
| 476 | Prime Vowel Count | Python |
view |
Nov 27 2025 |
| 264 | Party Presents | Python |
view |
Nov 27 2025 |
| 194 | Convex Hull and Farmers | Python |
view |
Nov 27 2025 |
| 253 | Beautiful Line Chart | Python |
view |
Nov 27 2025 |
| 216 | Cracking Linear Congruential Generator | Python |
view |
Nov 27 2025 |
| 293 | Sums of Triplets | Python |
view |
Nov 27 2025 |
| 210 | Ticket Puzzle | Python |
view |
Nov 27 2025 |
| 258 | Text Justification | Python |
view |
Nov 27 2025 |
| 351 | Nicomachus | Python |
view |
Nov 27 2025 |
| 247 | Towers of Hanoi | Python |
view |
Nov 27 2025 |
| 234 | Train Merge | Python |
view |
Nov 27 2025 |
| 427 | Cheapest Bus Tickets | Python |
view |
Nov 27 2025 |
| 295 | Vigenere Cipher Cracker | Python |
view |
Nov 27 2025 |
| 164 | Page Rank | Python |
view |
Nov 27 2025 |
| 124 | Knapsack Backtracking | Python |
view |
Nov 27 2025 |
| 111 | Necklace Count | Python |
view |
Nov 27 2025 |
| 301 | Skyscraper Price | Python |
view |
Nov 27 2025 |
| 425 | Explosive Breeding | Python |
view |
Nov 27 2025 |
| 65 | Transitive Closure on Candy States | Python |
view |
Nov 27 2025 |
| 64 | Maze Pathfinder | Python |
view |
Nov 27 2025 |
| 191 | Spaceship Weight Fraud | Python |
view |
Nov 27 2025 |
| 274 | Two Buckets | Python |
view |
Nov 27 2025 |
| 384 | Equal Hamming Distance | Python |
view |
Nov 27 2025 |
| 437 | Elections and Happiness | Python |
view |
Nov 27 2025 |
| 418 | Expected Number of Random Moves | Python |
view |
Nov 27 2025 |
| 315 | Count the Common Factors | Python |
view |
Nov 27 2025 |