Subtask no. | Testdata Range | Constraints | Score |
---|---|---|---|
1 | 0~2 | 範例測資 | 0 / 0 |
2 | 3~5 | $P=0$ | 0 / 1 |
3 | 0~3, 6~11 | $N\leq 500$ | 0 / 11 |
4 | 0~3, 6~17 | $N\leq 2000$ | 0 / 12 |
5 | 1, 3, 18~29 | $a_i\leq a_{i+1}$($1\leq i<N$) | 0 / 15 |
6 | 1, 3, 30~33 | $K=1$ | 0 / 30 |
7 | 0~49 | 無其他限制 | 0 / 31 |