Over 320 accepted solutions to the CSES Problem Set, written in C++ by Jonathan Uy (nulltype). As of 2025-08-11, the following number of solutions have been completed:
| Problem Type | Number Solved |
|---|---|
| Introductory Problems | 24/24 |
| Sorting and Searching | 35/35 |
| Dynamic Programming | 22/23 |
| Graph Algorithms | 36/36 |
| Range Queries | 24/25 |
| Tree Algorithms | 15/16 |
| Mathematics | 34/37 |
| String Algorithms | 19/21 |
| Geometry | 15/16 |
| Advanced Techniques | 24/25 |
| Sliding Window Problems | 10/11 |
| Interactive Problems | 4/6 |
| Bitwise Operations | 6/11 |
| Construction Problems | 3/8 |
| Advanced Graph Problems | 16/28 |
| Counting Problems | 8/18 |
| Additional Problems I | 17/30 |
| Additional Problems II | 15/30 |
| Total | 328/400 |