Subtask no. | Testdata Range | Constraints | Score |
---|---|---|---|
1 | 0 | 每一條單行道的過路費都是1 | 0 / 20 |
2 | 1 | 如果不重複經過小鎮,則從一小鎮到另一小鎮將只有唯一的路線可以通行 | 0 / 20 |
3 | 2 | $N,M \leq 500$ | 0 / 10 |
4 | 2~3 | $N,M \leq 5000$ | 0 / 10 |
5 | 0~4 | 無額外限制 | 0 / 40 |
Testdata no. | Subtasks | Time (ms) | Memory (KiB) | Verdict | Score |
---|---|---|---|---|---|
0 | 696 | 18316 | Wrong Answer | 0 | |
1 | 36 | 8624 | Segmentation Fault | 0 | |
2 | 4 | 5312 | Segmentation Fault | 0 | |
3 | 4 | 5432 | Segmentation Fault | 0 | |
4 | 32 | 7808 | Segmentation Fault | 0 |