| ID | 题目 显示标签 隐藏标签 | AC / 尝试 | 难度 | |
|---|---|---|---|---|
| 30 | P1029 False coin | 0 / 0 | (无) | |
| 31 | P1030 Rating | 0 / 0 | (无) | |
| 32 | P1031 Fence | 0 / 0 | (无) | |
| 33 | P1032 Parliament | 0 / 0 | (无) | |
| 34 | P1033 Defragment | 0 / 0 | (无) | |
| 35 | P1034 The dog task | 0 / 0 | (无) | |
| 36 | P1035 Spell checker | 0 / 0 | (无) | |
| 37 | P1036 Gangsters | 0 / 0 | (无) |