| # | Problem | Language | Link | Date |
|---|---|---|---|---|
| 2 | Sum in Loop | Scala | view | Sep 26 2020 |
| 2 | Sum in Loop | Rust | view | Oct 22 2023 |
| 2 | Sum in Loop | C/C++ | view | Oct 21 2023 |
| 3 | Sums in Loop | C/C++ | view | Oct 21 2023 |
| 4 | Minimum of Two | Rust | view | Oct 27 2023 |
| 4 | Minimum of Two | C/C++ | view | Oct 21 2023 |
| 5 | Minimum of Three | Rust | view | Oct 27 2023 |
| 5 | Minimum of Three | C/C++ | view | Oct 21 2023 |
| 6 | Rounding | C/C++ | view | Oct 7 2023 |
| 7 | Fahrenheit to Celsius | C/C++ | view | Oct 5 2023 |
| 8 | Arithmetic Progression | C/C++ | view | Oct 5 2023 |
| 9 | Triangles | C/C++ | view | Oct 5 2023 |
| 10 | Linear Function | C/C++ | view | Oct 5 2023 |
| 11 | Sum of digits | C/C++ | view | Oct 5 2023 |
| 12 | Modulo and time difference | C/C++ | view | Oct 5 2023 |
| 13 | Weighted sum of digits | C/C++ | view | Oct 7 2023 |
| 14 | Modular Calculator | C/C++ | view | Oct 7 2023 |
| 15 | Maximum of array | Rust | view | Oct 27 2023 |
| 15 | Maximum of array | C/C++ | view | Oct 21 2023 |
| 16 | Average of an array | C/C++ | view | Oct 7 2023 |
| 17 | Array Checksum | C/C++ | view | Oct 7 2023 |
| 18 | Square Root | C/C++ | view | Oct 7 2023 |
| 19 | Matching Brackets | C/C++ | view | Oct 7 2023 |
| 20 | Vowel Count | C/C++ | view | Oct 8 2023 |
| 21 | Array Counters | C/C++ | view | Oct 8 2023 |
| 22 | Two Printers | C/C++ | view | Oct 8 2023 |
| 23 | Bubble in Array | C/C++ | view | Oct 8 2023 |
| 24 | Neumann's Random Generator | C/C++ | view | Oct 8 2023 |
| 25 | Linear Congruential Generator | C/C++ | view | Oct 8 2023 |
| 26 | Greatest Common Divisor | C/C++ | view | Oct 8 2023 |
| 27 | Bubble Sort | C/C++ | view | Oct 16 2023 |
| 28 | Body Mass Index | C/C++ | view | Oct 8 2023 |
| 29 | Sort with Indexes | C/C++ | view | Oct 9 2023 |
| 30 | Reverse String | C/C++ | view | Oct 9 2023 |
| 31 | Rotate String | C/C++ | view | Oct 9 2023 |
| 32 | Josephus Problem | C/C++ | view | Oct 9 2023 |
| 33 | Parity Control | C/C++ | view | Oct 16 2023 |
| 34 | Binary Search | C/C++ | view | Oct 21 2023 |
| 35 | Savings Calculator | C/C++ | view | Oct 16 2023 |
| 36 | Code Guesser | Java | view | Nov 18 2023 |
| 37 | Mortgage Calculator | C/C++ | view | Oct 21 2023 |
| 38 | Quadratic Equation | C/C++ | view | Oct 21 2023 |
| 39 | Share Price Volatility | C/C++ | view | Oct 23 2023 |
| 41 | Median of Three | C/C++ | view | Oct 8 2023 |
| 42 | Blackjack Counting | C/C++ | view | Oct 15 2023 |
| 43 | Dice Rolling | C/C++ | view | Oct 14 2023 |
| 44 | Double Dice Roll | C/C++ | view | Oct 14 2023 |
| 47 | Caesar Shift Cipher | C/C++ | view | Oct 14 2023 |
| 48 | Collatz Sequence | C/C++ | view | Oct 14 2023 |
| 49 | Rock Paper Scissors | C/C++ | view | Oct 15 2023 |
| 50 | Palindromes | C/C++ | view | Oct 14 2023 |
| 51 | Dungeons and Dragons Dice | Java | view | Nov 18 2023 |
| 51 | Dungeons and Dragons Dice | C/C++ | view | Nov 18 2023 |
| 52 | Pythagorean Theorem | C/C++ | view | Oct 14 2023 |
| 53 | King and Queen | C/C++ | view | Oct 16 2023 |
| 54 | Pythagorean Triples | C/C++ | view | Nov 14 2023 |
| 54 | Pythagorean Triples | Java | view | Nov 14 2023 |
| 55 | Matching Words | C/C++ | view | Oct 15 2023 |
| 56 | Life is Simple | C/C++ | view | Nov 23 2023 |
| 57 | Smoothing the Weather | C/C++ | view | Oct 14 2023 |
| 58 | Card Names | C/C++ | view | Oct 14 2023 |
| 59 | Bulls and Cows | C/C++ | view | Oct 16 2023 |
| 61 | Prime Numbers Generation | C/C++ | view | Oct 14 2023 |
| 62 | Prime Ranges | C/C++ | view | Oct 21 2023 |
| 66 | Caesar Cipher Cracker | C/C++ | view | Nov 14 2023 |
| 67 | Fibonacci Sequence | C/C++ | view | Oct 14 2023 |
| 68 | Bicycle Race | C/C++ | view | Oct 14 2023 |
| 70 | Most Frequent Word | C/C++ | view | Nov 24 2023 |
| 72 | Funny Words Generator | C/C++ | view | Oct 22 2023 |
| 73 | Hexagonal Grid | C/C++ | view | Nov 15 2023 |
| 74 | Clock Hands | Java | view | Oct 27 2023 |
| 74 | Clock Hands | C/C++ | view | Oct 25 2023 |
| 75 | Yacht or Dice Poker | C/C++ | view | Oct 22 2023 |
| 80 | Duel Chances | C/C++ | view | Oct 25 2023 |
| 81 | Bit Count | C/C++ | view | Oct 14 2023 |
| 85 | Rotation in 2D Space | C/C++ | view | Nov 22 2023 |
| 86 | Brainfuck Interpreter | C/C++ | view | Oct 29 2023 |
| 88 | Pitch and Notes | C/C++ | view | Nov 22 2023 |
| 94 | Fool's Day 2014 | C/C++ | view | Oct 16 2023 |
| 97 | Girls and Pigs | C/C++ | view | Nov 23 2023 |
| 98 | Azimuth at Treasure Island | C/C++ | view | Nov 22 2023 |
| 104 | Triangle Area | C/C++ | view | Oct 14 2023 |
| 105 | Convex Polygon Area | C/C++ | view | Nov 11 2023 |
| 114 | Tricky Printing | C/C++ | view | Oct 27 2023 |
| 119 | Brain Fibo | Brainfuck | view | Jul 21 2024 |
| 120 | Selection Sort | C/C++ | view | Oct 15 2023 |
| 121 | Insertion Sort | C/C++ | view | Oct 23 2023 |
| 122 | QuickSort | C/C++ | view | Nov 24 2023 |
| 123 | Knapsack of Integers | C/C++ | view | Nov 29 2023 |
| 124 | Knapsack Backtracking | C/C++ | view | Nov 30 2023 |
| 127 | Anagrams | C/C++ | view | Oct 23 2023 |
| 134 | Flying Text Screensaver | C/C++ | view | Oct 27 2023 |
| 135 | Variable Length Code | Java | view | Nov 17 2023 |
| 145 | Modular Exponentiation | Java | view | Nov 14 2023 |
| 150 | Introducing Regexps | RegExp | view | Jul 21 2024 |
| 156 | Luhn Algorithm | C/C++ | view | Nov 12 2023 |
| 159 | Hard Life | C/C++ | view | Nov 24 2023 |
| 171 | Tree Height Measurement | C/C++ | view | Oct 16 2023 |
| 172 | Cloud Altitude Measurement | C/C++ | view | Oct 16 2023 |
| 181 | Reverse Polish Notation | C/C++ | view | Nov 22 2023 |
| 187 | Static Web Page | C/C++ | view | Nov 5 2023 |
| 188 | Basics of HTML | Other | view | Nov 5 2023 |
| 189 | Dynamic Web Page | Other | view | Nov 5 2023 |
| 190 | Query String Parameters | Other | view | Nov 5 2023 |
| 199 | Employees Web App | Other | view | Nov 5 2023 |
| 206 | Base-32 Encoding | Java | view | Nov 19 2023 |
| 257 | Missing Records in SQL | SQL | view | Jul 21 2024 |
| 258 | Text Justification | Java | view | Nov 5 2023 |
| 258 | Text Justification | C/C++ | view | Nov 5 2023 |
| 286 | Self-Printing Program | BASIC | view | Jul 21 2024 |
| 294 | Vigenere Cipher | C/C++ | view | Nov 14 2023 |
| 301 | Skyscraper Price | C/C++ | view | Nov 14 2023 |
| 329 | Roman Arithmetic | C/C++ | view | Nov 11 2023 |
| 374 | Longest Common Subsequence | C/C++ | view | Nov 24 2023 |