| ID | Problem Show tags Hide tags | AC / Tried | Difficulty | |
|---|---|---|---|---|
| 127 | P127 无法吃午餐的学生数量 | 1 / 2 | 10 | |
| 175 | P175 回文串 | 10 / 18 | 7 | |
| 176 | P176 表达式求值 | 13 / 29 | 5 | |
| 177 | P177 括号匹配 | 12 / 37 | 6 | |
| 183 | P183 验证栈序列 | 12 / 22 | 6 | |
| 329 | P329 无法吃午餐的学生数量 | 0 / 0 | (None) | |
| 336 | P336 记忆水晶 | 0 / 0 | (None) | |
| 569 | P1427 小鱼的数字游戏 | 0 / 0 | (None) |
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