輸入兩數N,M (1 < M <= N < 231)
代表N個犯人,M頂紅帽
10 1 10 2
2 3
ID | User | Problem | Subject | Hit | Post Date |
32854 |
|
a095 | 506 | 2022-11-12 17:46 | |
31726 |
|
a095 | 591 | 2022-08-16 17:23 | |
31087 |
|
a095 | 688 | 2022-07-10 14:11 | |
30080 |
|
a095 | 1112 | 2022-04-27 01:34 | |
29973 |
|
a095 | 1407 | 2022-04-17 15:15 |