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 |
| 112751 | xc2022m | D | Accepted | 1544 KB | 0 ms | C++ | 497 bytes | 2023-02-22 17:03:20 |
| 112744 | xc2022m | D | Wrong Answer | 1544 KB | 0 ms | C++ | 686 bytes | 2023-02-22 16:54:40 |
| 112742 | xc2022m | D | Wrong Answer | 1544 KB | 0 ms | C++ | 599 bytes | 2023-02-22 16:44:07 |
| 112201 | xc2022m | Wrong Answer | 1544 KB | 0 ms | C++ | 493 bytes | 2023-02-15 17:14:36 | |
| 112178 | xc2022m | Wrong Answer | 1544 KB | 0 ms | C++ | 401 bytes | 2023-02-15 16:58:09 | |
| 112173 | xc2022m | Wrong Answer | 1544 KB | 0 ms | C++ | 363 bytes | 2023-02-15 16:50:57 | |
| 111810 | xc2022m | Wrong Answer | 1544 KB | 0 ms | C++ | 305 bytes | 2023-02-08 17:34:38 | |
| 111777 | xc2022m | F | Accepted | 1544 KB | 0 ms | C++ | 183 bytes | 2023-02-08 17:23:31 |
| 111746 | xc2022m | B | Accepted | 1544 KB | 0 ms | C++ | 517 bytes | 2023-02-08 17:13:46 |
| 111743 | xc2022m | B | Wrong Answer | 1544 KB | 0 ms | C++ | 468 bytes | 2023-02-08 17:12:28 |
| 111670 | xc2022m | C | Accepted | 1544 KB | 0 ms | C++ | 194 bytes | 2023-02-08 16:49:37 |
| 111659 | xc2022m | Accepted | 1544 KB | 0 ms | C++ | 160 bytes | 2023-02-08 16:44:42 |