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 |
| 63238 | 伯奇16梁绮芸 | Accepted100 | 2176 KB | 0 ms | C++ | 196 bytes | 2023-10-13 20:27:35 | |
| 63237 | 伯奇16梁绮芸 | Wrong Answer33 | 2176 KB | 0 ms | C++ | 148 bytes | 2023-10-13 20:26:28 | |
| 63236 | 伯奇16梁绮芸 | Compile Error0 | 0 KB | 0 ms | C++ | 149 bytes | 2023-10-13 20:26:13 | |
| 63235 | 伯奇16梁绮芸 | Accepted100 | 2176 KB | 0 ms | C++ | 188 bytes | 2023-10-13 20:25:24 | |
| 63234 | 伯奇16梁绮芸 | Accepted100 | 2176 KB | 0 ms | C++ | 209 bytes | 2023-10-13 20:22:41 |