| # | Problem | Language | Link | Date |
|---|---|---|---|---|
| 2 | Sum in Loop | Python | view | Dec 9 2020 |
| 2 | Sum in Loop | C/C++ | view | Dec 7 2020 |
| 3 | Sums in Loop | Python | view | Dec 9 2020 |
| 3 | Sums in Loop | C/C++ | view | Dec 7 2020 |
| 4 | Minimum of Two | C/C++ | view | Dec 7 2020 |
| 4 | Minimum of Two | Python | view | Dec 9 2020 |
| 5 | Minimum of Three | C/C++ | view | Dec 7 2020 |
| 6 | Rounding | Java | view | Dec 8 2020 |
| 6 | Rounding | C/C++ | view | Dec 7 2020 |
| 6 | Rounding | Python | view | Dec 9 2020 |
| 7 | Fahrenheit to Celsius | C/C++ | view | Dec 7 2020 |
| 7 | Fahrenheit to Celsius | Python | view | Dec 9 2020 |
| 8 | Arithmetic Progression | Python | view | Dec 9 2020 |
| 8 | Arithmetic Progression | C/C++ | view | Dec 7 2020 |
| 9 | Triangles | C/C++ | view | Dec 7 2020 |
| 10 | Linear Function | C/C++ | view | Dec 9 2020 |
| 11 | Sum of digits | C/C++ | view | Dec 7 2020 |
| 11 | Sum of digits | Java | view | Dec 15 2020 |
| 12 | Modulo and time difference | Python | view | Dec 9 2020 |
| 12 | Modulo and time difference | C/C++ | view | Dec 9 2020 |
| 13 | Weighted sum of digits | C/C++ | view | Dec 8 2020 |
| 13 | Weighted sum of digits | Python | view | Dec 9 2020 |
| 14 | Modular Calculator | Python | view | Dec 9 2020 |
| 14 | Modular Calculator | C/C++ | view | Dec 9 2020 |
| 15 | Maximum of array | Python | view | Dec 9 2020 |
| 15 | Maximum of array | C/C++ | view | Dec 7 2020 |
| 16 | Average of an array | C/C++ | view | Dec 8 2020 |
| 17 | Array Checksum | C/C++ | view | Dec 8 2020 |
| 18 | Square Root | C/C++ | view | Dec 9 2020 |
| 18 | Square Root | Python | view | Dec 9 2020 |
| 19 | Matching Brackets | C/C++ | view | Jan 3 2021 |
| 19 | Matching Brackets | Python | view | Jan 3 2021 |
| 20 | Vowel Count | C/C++ | view | Dec 7 2020 |
| 21 | Array Counters | C/C++ | view | Dec 9 2020 |
| 22 | Two Printers | C/C++ | view | Jan 3 2021 |
| 22 | Two Printers | Python | view | Jan 3 2021 |
| 23 | Bubble in Array | C/C++ | view | Dec 9 2020 |
| 23 | Bubble in Array | Python | view | Dec 9 2020 |
| 24 | Neumann's Random Generator | C/C++ | view | Dec 11 2020 |
| 25 | Linear Congruential Generator | C/C++ | view | Dec 16 2020 |
| 26 | Greatest Common Divisor | C/C++ | view | Dec 9 2020 |
| 27 | Bubble Sort | Python | view | Dec 9 2020 |
| 27 | Bubble Sort | Java | view | Jul 17 2021 |
| 27 | Bubble Sort | C/C++ | view | Dec 9 2020 |
| 28 | Body Mass Index | Python | view | Dec 9 2020 |
| 28 | Body Mass Index | C/C++ | view | Dec 7 2020 |
| 29 | Sort with Indexes | Python | view | Dec 9 2020 |
| 29 | Sort with Indexes | C/C++ | view | Dec 9 2020 |
| 30 | Reverse String | C/C++ | view | Dec 9 2020 |
| 31 | Rotate String | C/C++ | view | Dec 11 2020 |
| 32 | Josephus Problem | C/C++ | view | Dec 21 2020 |
| 33 | Parity Control | C/C++ | view | Jan 4 2021 |
| 34 | Binary Search | C/C++ | view | Jan 4 2021 |
| 35 | Savings Calculator | C/C++ | view | Dec 16 2020 |
| 36 | Code Guesser | C/C++ | view | Jan 6 2021 |
| 37 | Mortgage Calculator | C/C++ | view | Jan 6 2021 |
| 38 | Quadratic Equation | C/C++ | view | Jan 4 2021 |
| 39 | Share Price Volatility | C/C++ | view | Dec 16 2020 |
| 39 | Share Price Volatility | Python | view | Dec 15 2020 |
| 40 | Paths in the Grid | C/C++ | view | Jan 6 2021 |
| 41 | Median of Three | C/C++ | view | Dec 7 2020 |
| 41 | Median of Three | Java | view | Dec 15 2020 |
| 42 | Blackjack Counting | Python | view | Dec 9 2020 |
| 43 | Dice Rolling | Python | view | Dec 9 2020 |
| 43 | Dice Rolling | C/C++ | view | Dec 8 2020 |
| 44 | Double Dice Roll | C/C++ | view | Dec 21 2020 |
| 45 | Cards Shuffling | C/C++ | view | Jan 4 2021 |
| 46 | Tic-Tac-Toe | Python | view | Dec 9 2020 |
| 46 | Tic-Tac-Toe | C/C++ | view | Jan 3 2021 |
| 47 | Caesar Shift Cipher | C/C++ | view | Jan 3 2021 |
| 48 | Collatz Sequence | C/C++ | view | Dec 9 2020 |
| 48 | Collatz Sequence | Python | view | Dec 9 2020 |
| 49 | Rock Paper Scissors | Python | view | Jan 3 2021 |
| 49 | Rock Paper Scissors | C/C++ | view | Jan 3 2021 |
| 50 | Palindromes | Python | view | Jan 3 2021 |
| 50 | Palindromes | C/C++ | view | Dec 16 2020 |
| 51 | Dungeons and Dragons Dice | C/C++ | view | Jan 6 2021 |
| 52 | Pythagorean Theorem | C/C++ | view | Dec 11 2020 |
| 53 | King and Queen | C/C++ | view | Dec 16 2020 |
| 53 | King and Queen | Python | view | Dec 15 2020 |
| 54 | Pythagorean Triples | C/C++ | view | Jan 6 2021 |
| 55 | Matching Words | Python | view | Jan 3 2021 |
| 55 | Matching Words | C/C++ | view | Jan 3 2021 |
| 56 | Life is Simple | C/C++ | view | Jan 3 2021 |
| 57 | Smoothing the Weather | C/C++ | view | Dec 7 2020 |
| 58 | Card Names | C/C++ | view | Jan 3 2021 |
| 59 | Bulls and Cows | C/C++ | view | Jan 4 2021 |
| 60 | Sweet Harvest | Python | view | Jan 6 2021 |
| 61 | Prime Numbers Generation | C/C++ | view | Jan 3 2021 |
| 62 | Prime Ranges | C/C++ | view | Jan 6 2021 |
| 63 | Integer Factorization | C/C++ | view | Jan 6 2021 |
| 64 | Maze Pathfinder | C/C++ | view | Jan 6 2021 |
| 66 | Caesar Cipher Cracker | Python | view | Dec 16 2020 |
| 67 | Fibonacci Sequence | C/C++ | view | Dec 9 2020 |
| 68 | Bicycle Race | C/C++ | view | Dec 11 2020 |
| 69 | Fibonacci Divisibility | Python | view | Jan 6 2021 |
| 70 | Most Frequent Word | C/C++ | view | Jan 6 2021 |
| 71 | Fibonacci Divisibility Advanced | Python | view | Jan 6 2021 |
| 71 | Fibonacci Divisibility Advanced | C/C++ | view | Jan 6 2021 |
| 72 | Funny Words Generator | C/C++ | view | Dec 16 2020 |
| 73 | Hexagonal Grid | Python | view | Jan 6 2021 |
| 74 | Clock Hands | C/C++ | view | Jan 6 2021 |
| 75 | Yacht or Dice Poker | Python | view | Jan 6 2021 |
| 77 | Point to Segment Distance | C/C++ | view | Jan 6 2021 |
| 79 | Cycles Detection | C/C++ | view | Jan 6 2021 |
| 80 | Duel Chances | Python | view | Jan 6 2021 |
| 81 | Bit Count | C/C++ | view | Jan 3 2021 |
| 82 | Levenshtein Distance | C/C++ | view | Jan 6 2021 |
| 83 | Graph Generator | C/C++ | view | Jan 6 2021 |
| 85 | Rotation in 2D Space | Python | view | Jan 6 2021 |
| 86 | Brainfuck Interpreter | Python | view | Jan 6 2021 |
| 87 | Tree Builder | Python | view | Jan 6 2021 |
| 88 | Pitch and Notes | C/C++ | view | Jan 6 2021 |
| 89 | Instrument Tuner | C/C++ | view | Jan 6 2021 |
| 90 | Lexicographic Permutations | C/C++ | view | Jan 6 2021 |
| 91 | Game of 2048 | Python | view | Jan 6 2021 |
| 92 | Binary Heap | C/C++ | view | Jan 6 2021 |
| 94 | Fool's Day 2014 | C/C++ | view | Jan 4 2021 |
| 95 | Simple Linear Regression | C/C++ | view | Jan 6 2021 |
| 97 | Girls and Pigs | C/C++ | view | Jan 6 2021 |
| 98 | Azimuth at Treasure Island | Python | view | Jan 6 2021 |
| 101 | Gradient Calculation | Python | view | Jan 6 2021 |
| 104 | Triangle Area | C/C++ | view | Jan 3 2021 |
| 104 | Triangle Area | Python | view | Jan 3 2021 |
| 105 | Convex Polygon Area | C/C++ | view | Jan 6 2021 |
| 108 | Star Medals | C/C++ | view | Jan 6 2021 |
| 114 | Tricky Printing | Python | view | Jan 6 2021 |
| 116 | Summing Up | C/C++ | view | Jan 6 2021 |
| 116 | Summing Up | Python | view | Jan 6 2021 |
| 119 | Brain Fibo | C/C++ | view | Jan 6 2021 |
| 120 | Selection Sort | Java | view | Jan 4 2021 |
| 121 | Insertion Sort | Python | view | Jan 6 2021 |
| 122 | QuickSort | Python | view | Jan 6 2021 |
| 127 | Anagrams | C/C++ | view | Jan 6 2021 |
| 128 | Combinations Counting | C/C++ | view | Jan 4 2021 |
| 134 | Flying Text Screensaver | Python | view | Jan 6 2021 |
| 135 | Variable Length Code | C/C++ | view | Jan 6 2021 |
| 143 | Extended Euclidean Algorithm | C/C++ | view | Jan 6 2021 |
| 145 | Modular Exponentiation | C/C++ | view | Jan 6 2021 |
| 156 | Luhn Algorithm | Python | view | Dec 16 2020 |
| 156 | Luhn Algorithm | C/C++ | view | Dec 16 2020 |
| 171 | Tree Height Measurement | C/C++ | view | Dec 16 2020 |
| 172 | Cloud Altitude Measurement | C/C++ | view | Jan 6 2021 |
| 181 | Reverse Polish Notation | C/C++ | view | Jan 6 2021 |
| 187 | Static Web Page | Python | view | Jan 6 2021 |
| 188 | Basics of HTML | C/C++ | view | Jan 6 2021 |