完成后可以做题库第3页的二维数组练习题
| RunID | User | Nick Name | Problem ID | Result | Memory | Time | Language | Code Length | Submit Time | 
| 60907 | sunyuming2020 | Accepted | 2120 KiB  | 1 ms  | C++ | 249 bytes | 2021-05-29 19:44:56 | ||
| 60905 | sunyuming2020 | Memory Limit Exceed | 175620 KiB  | 0 ms  | C++ | 239 bytes | 2021-05-29 19:43:03 | ||
| 60904 | sunyuming2020 | Memory Limit Exceed | 175620 KiB  | 0 ms  | C++ | 239 bytes | 2021-05-29 19:42:35 | ||
| 60500 | sunyuming2020 | Accepted | 2116 KiB  | 4 ms  | C++ | 349 bytes | 2021-05-22 20:22:03 | ||
| 60496 | sunyuming2020 | Presentation Error | 2116 KiB  | 2 ms  | C++ | 349 bytes | 2021-05-22 20:18:56 | ||
| 60457 | sunyuming2020 | Runtime Error | 2084 KiB  | 2 ms  | C++ | 331 bytes | 2021-05-22 19:38:40 |