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| ID | Problem Show tags Hide tags | AC / Tried | Difficulty | |
|---|---|---|---|---|
| 1485 | 1485 兔子的总数 | 5 / 32 | 2 | |
| 1508 | 1508 国王的魔镜 | 8 / 40 | 3 | |
| 2007 | 2007 扩展二叉树 | 5 / 25 | 3 | |
| 2092 | P2092 CSP 2020 入门级第一轮 | 1 / 9 | 1 | |
| 2093 | P2093 CSP 2021 入门级第一轮 | 1 / 9 | 1 | |
| 2094 | 2094 CSP 2022 入门级第一轮 | 2 / 33 | 1 | |
| 2098 | P2098 CSP 2021 提高级第一轮 | 1 / 8 | 3 | |
| 317 | P2386 放苹果 | 2 / 3 | 2 | |
| 3314 | 3314 汉诺塔 | 3 / 10 | 2 | |
| 3648 | 3648 选择题 1 | 1 / 1 | 1 | |
| 1141 | T1570 「一本通 5.1 例 2」能量项链 | 2 / 8 | 4 | |
| 1151 | T1580 「一本通 5.2 练习 1」加分二叉树 | 0 / 0 | 4 | |
| 1234 | T1653 「一本通 6.6 练习 2」方程的解 | 0 / 0 | 5 | |
| 810 | USACO342 American Heritage | 0 / 0 | 2 |
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