| Problem ID | Title | Solved | Submit | Pass Rate |
|---|---|---|---|---|
| 5943 | 出售 | 4 | 7 | 57.1% |
| 5967 | Xenia and Spies | 0 | 0 | 0.0% |
| 5986 | 测验 | 5 | 15 | 33.3% |
| 5987 | Routine Problem | 1 | 1 | 100.0% |
| 5988 | 披萨 | 16 | 22 | 72.7% |
| 5991 | Vasily the Bear and Sequence | 1 | 1 | 100.0% |
| 5993 | Buy One, Get One Free | 1 | 1 | 100.0% |
| 5998 | 芯片 | 2 | 2 | 100.0% |
| 6000 | Binary Key | 1 | 1 | 100.0% |
| 6038 | Ciel and Flipboard | 1 | 1 | 100.0% |
| 6039 | Ciel and Duel | 6 | 6 | 100.0% |
| 6041 | 幻数 | 2 | 2 | 100.0% |
| 6047 | Have You Ever Heard About the Word? | 1 | 1 | 100.0% |
| 6079 | Ilya and Two Numbers | 1 | 1 | 100.0% |
| 6081 | Ilya and Matrix | 1 | 4 | 25.0% |
| 6821 | Greedy Change | 0 | 0 | 0.0% |