| ID | Problem Show tags Hide tags | AC / Tried | Difficulty | |
|---|---|---|---|---|
| 19974 | 19974 铺地毯(Day 1) | 0 / 0 | (None) | |
| 19975 | 19975 选择客栈(Day 1) | 0 / 0 | (None) | |
| 19976 | 19976 Mayan游戏(Day 1) | 0 / 0 | (None) | |
| 19977 | 19977 计算系数(Day 2) | 0 / 0 | (None) | |
| 19978 | 19978 聪明的质监员(Day 2) | 0 / 0 | (None) | |
| 19979 | 19979 观光公交(Day 2) | 0 / 0 | (None) |
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