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 |
75253 | xc2021PPP | A | Accepted | 952 KB | 0 ms | C++ | 120 bytes | 2022-01-29 19:09:33 |
75252 | xc2021PPP | A | Wrong Answer | 1544 KB | 0 ms | C++ | 206 bytes | 2022-01-29 19:09:20 |
75251 | xc2021PPP | B | Accepted | 952 KB | 0 ms | C++ | 333 bytes | 2022-01-29 19:09:09 |
75250 | xc2021PPP | D | Accepted | 952 KB | 0 ms | C++ | 320 bytes | 2022-01-29 19:08:58 |
75249 | xc2021PPP | C | Accepted | 1544 KB | 0 ms | C++ | 204 bytes | 2022-01-29 19:08:47 |