| Name / Title | Added | Expires | Hits | Comments | Syntax | |
|---|---|---|---|---|---|---|
| minimum inclosing circle | Dec 4th, 2025 | Never | 73 | 0 | C++ | - |
| static class | Sep 3rd, 2025 | Never | 393 | 2 | C# | - |
| join - split | Sep 2nd, 2025 | Never | 363 | 0 | C# | - |
| Geomtery 1 | Jul 30th, 2025 | Never | 263 | 0 | C++ | - |
| maximum average | Jul 25th, 2025 | Never | 588 | 0 | C++ | - |
| fast search | Jul 8th, 2025 | Never | 298 | 0 | C++ | - |
| Binary Search | Jul 8th, 2025 | Never | 176 | 0 | C++ | - |
| Join / Group | Oct 4th, 2024 | Never | 138 | 0 | C# | - |
| Enumerable | Oct 4th, 2024 | Never | 115 | 0 | C# | - |
| Generics & Enumerable | Oct 3rd, 2024 | Never | 100 | 0 | C# | - |
| Builder Pattern | Oct 3rd, 2024 | Never | 100 | 0 | C# | - |
| Singleton Pattern | Oct 3rd, 2024 | Never | 78 | 0 | C# | - |
| Multithreading | Oct 2nd, 2024 | Never | 87 | 0 | C# | - |
| Task-Based Asynchronous Pattern | Oct 2nd, 2024 | Never | 91 | 0 | C# | - |
| Extension Methods | Sep 29th, 2024 | Never | 101 | 0 | C# | - |
| Stack - Queue | Aug 19th, 2024 | Never | 114 | 0 | C# | - |
| Generic List / Dictionary | Aug 19th, 2024 | Never | 114 | 0 | C# | - |
| Array List - Un/Boxing | Aug 19th, 2024 | Never | 84 | 0 | C# | - |
| Member Hiding / Shadowing | Aug 19th, 2024 | Never | 96 | 0 | C# | - |
| virtual - protected | Aug 19th, 2024 | Never | 125 | 0 | C# | - |
| abstract class | Aug 18th, 2024 | Never | 173 | 0 | C# | - |
| Flag Enums | Aug 18th, 2024 | Never | 124 | 0 | C# | - |
| Exceptions | Aug 18th, 2024 | Never | 106 | 0 | C# | - |
| ref & out Keywords | Aug 17th, 2024 | Never | 125 | 0 | C# | - |
| Constant / Read-only | Aug 17th, 2024 | Never | 120 | 0 | C# | - |
| StringBuilder | Aug 16th, 2024 | Never | 137 | 0 | C# | - |
| String Formating | Aug 16th, 2024 | Never | 157 | 0 | C# | - |
| parse string | Aug 15th, 2024 | Never | 126 | 0 | C# | - |
| segment tree on 2d | Jul 19th, 2024 | Never | 117 | 0 | None | - |
| segment tree | Jul 18th, 2024 | Never | 145 | 0 | C++ | - |
| segement tree | Jul 18th, 2024 | Never | 126 | 0 | C++ | - |
| Prüfer code | Jul 13th, 2024 | Never | 135 | 0 | Python | - |
| Burnside’s lemma | Jul 13th, 2024 | Never | 106 | 0 | Python | - |
| Derangements | Jul 13th, 2024 | Never | 119 | 0 | Python | - |
| Catalan numbers | Jul 13th, 2024 | Never | 120 | 0 | Python | - |
| Number of spanning trees in a Graph | Jul 11th, 2024 | Never | 111 | 0 | C++ | - |
| shortest path | Jul 11th, 2024 | Never | 116 | 0 | C++ | - |
| Fibonacci in log(N) | Jul 11th, 2024 | Never | 102 | 0 | C++ | - |
| adjoint and inverse of matrix | Jul 11th, 2024 | Never | 113 | 0 | C++ | - |
| matrix multiplication | Jul 11th, 2024 | Never | 128 | 0 | C++ | - |
| all longest path | Jun 26th, 2024 | Never | 144 | 0 | C++ | - |
| to_leaf / max_length | Jun 26th, 2024 | Never | 155 | 0 | C++ | - |
| Kosaraju’s algorithm | Jun 26th, 2024 | Never | 162 | 0 | C++ | - |
