| Problem ID | Title | Solved | Submit | Pass Rate |
|---|---|---|---|---|
| 4246 | 现场扩展 | 6 | 7 | 85.7% |
| 4360 | k-Interesting Pairs Of Integers k-有趣的整数对 | 4 | 4 | 100.0% |
| 4377 | Math, math everywhere | 1 | 1 | 100.0% |
| 4824 | Bears and Juice | 1 | 1 | 100.0% |
| 5076 | Lizard Era: Beginning | 1 | 2 | 50.0% |
| 5188 | Vanya and Scales | 0 | 0 | 0.0% |
| 5283 | Anya and Cubes | 0 | 0 | 0.0% |
| 5324 | Drazil and His Happy Friends | 0 | 0 | 0.0% |
| 5417 | Chocolate | 14 | 27 | 51.9% |
| 5462 | Wavy numbers | 1 | 1 | 100.0% |
| 5499 | Permanent | 0 | 0 | 0.0% |
| 6027 | Axis Walking | 1 | 1 | 100.0% |