1.先Dev-C里检验样例输入和样例输出正确后再提交
2.四道题目不分先后,以解决问题数量排名
| RunID | User | Problem ID | Result | Memory | Time | Language | Code Length | Submit Time |
| 73509 | xc2021zhy | B | Compile Error | 0 KB | 0 ms | C | 523 bytes | 2022-01-06 17:25:58 |
| 73507 | xc2021zhy | Accepted | 956 KB | 0 ms | C | 147 bytes | 2022-01-06 17:23:50 | |
| 73502 | xc2021zhy | Wrong Answer | 956 KB | 0 ms | C | 154 bytes | 2022-01-06 17:21:02 | |
| 73499 | xc2021zhy | Compile Error | 0 KB | 0 ms | C | 172 bytes | 2022-01-06 17:20:11 | |
| 73498 | xc2021zhy | Compile Error | 0 KB | 0 ms | C | 172 bytes | 2022-01-06 17:19:54 | |
| 73472 | xc2021zhy | Compile Error | 0 KB | 0 ms | C | 178 bytes | 2022-01-06 16:58:11 | |
| 73465 | xc2021zhy | Compile Error | 0 KB | 0 ms | C | 184 bytes | 2022-01-06 16:53:22 | |
| 73463 | xc2021zhy | Compile Error | 0 KB | 0 ms | C | 182 bytes | 2022-01-06 16:52:31 |