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| 题目编号 | 标题 | 来源/分类 | 正确 | 提交 | |
| 1426 Problem A | 九个格子 | 13 | 276 | ||
| 1427 Problem B | 3n+1猜想 | 80 | 284 | ||
| 1428 Problem C | Alice和Bob | 70 | 115 | ||
| 1429 Problem D | 只因哥跳舞 | 57 | 122 | ||
| 1430 Problem E | rap and basketball | 0 | 2 | ||
| 1431 Problem F | 卷王的觉醒 | 0 | 16 | ||
| 1432 Problem G | lcm&&gcd | 0 | 2 | ||
| 1433 Problem H | easy triangle | 60 | 83 | ||
| 1435 Problem I | 简单开根 | 3 | 115 | ||
| 1434 Problem J | 困难开根 | 0 | 9 |