该作业请用 递归方式编程解答
| RunID | User | Problem ID | Result | Memory | Time | Language | Code Length | Submit Time |
| 53385 | 伯奇16陈灏然 | Wrong Answer67 | 2176 KB | 0 ms | C++ | 167 bytes | 2022-11-01 13:43:58 | |
| 53382 | 伯奇16陈灏然 | Accepted100 | 2176 KB | 0 ms | C++ | 164 bytes | 2022-11-01 13:43:17 | |
| 53381 | 伯奇16陈灏然 | Accepted100 | 2176 KB | 0 ms | C++ | 200 bytes | 2022-11-01 13:42:34 | |
| 53380 | 伯奇16陈灏然 | Accepted100 | 2180 KB | 0 ms | C++ | 208 bytes | 2022-11-01 13:41:50 | |
| 53378 | 伯奇16陈灏然 | Accepted100 | 2176 KB | 0 ms | C++ | 202 bytes | 2022-11-01 13:40:17 | |
| 53376 | 伯奇16陈灏然 | Accepted100 | 2176 KB | 0 ms | C++ | 151 bytes | 2022-11-01 13:39:08 |