后3题为提高题,选做。
| RunID | User | Nick Name | Problem ID | Result | Memory | Time | Language | Code Length | Submit Time |
| 31409 | zhangyuanhao | Accepted | 2080 KiB | 1 ms | C++ | 179 bytes | 2019-12-31 16:05:02 | ||
| 31392 | zhangyuanhao | Accepted | 2080 KiB | 1 ms | C++ | 180 bytes | 2019-12-31 16:01:16 | ||
| 31382 | zhangyuanhao | Wrong Answer | 2080 KiB | 0 ms | C++ | 179 bytes | 2019-12-31 15:59:15 | ||
| 31345 | zhangyuanhao | Accepted | 2080 KiB | 0 ms | C++ | 136 bytes | 2019-12-31 15:55:00 | ||
| 31320 | zhangyuanhao | Accepted | 2080 KiB | 0 ms | C++ | 188 bytes | 2019-12-31 15:52:51 | ||
| 31294 | zhangyuanhao | Accepted | 2080 KiB | 0 ms | C++ | 128 bytes | 2019-12-31 15:50:07 | ||
| 31283 | zhangyuanhao | Accepted | 2080 KiB | 0 ms | C++ | 141 bytes | 2019-12-31 15:48:16 |