Subtask no.	Testdata Range	Constraints	Score
1	0~6	$N,Q \leq 20$	0 / 10
2	7~13	對於每個城市最多只有兩條道路連接該城市和其他城市	0 / 21
3	14~20	$N,Q \leq 300$	0 / 10
4	21~27	$N,Q \leq 2000$	0 / 16
5	28~34	無其他限制	0 / 43

Testdata Results

Testdata no.	Subtasks	Time (ms)	Memory (VSS, KiB)	Memory (RSS, KiB)	Verdict	Score
0	1	0008.2	20464	8308	Accepted	100

1	1	0008.0	20464	8256	Accepted	100

2	1	0008.2	20468	8368	Runtime Error (killed by signal)	0

3	1	0008.0	20464	8312	Wrong Answer	0

4	1	0008.0	20464	8248	Accepted	100

5	1	0008.1	20464	8400	Accepted	100

6	1	0008.0	20468	8316	Runtime Error (killed by signal)	0

7	2	0092.9	29048	21456	Runtime Error (killed by signal)	0

8	2	0105.3	31504	24336	Runtime Error (killed by signal)	0

9	2	0220.3	40032	36208	Runtime Error (killed by signal)	0

10	2	0132.5	34696	27948	Runtime Error (killed by signal)	0

11	2	0125.8	32712	25900	Runtime Error (killed by signal)	0

12	2	0144.5	33456	28288	Runtime Error (killed by signal)	0

13	2	0195.0	40916	36544	Runtime Error (killed by signal)	0

14	3	0008.3	20464	8416	Wrong Answer	0

15	3	0008.4	20464	8352	Wrong Answer	0

16	3	0008.5	20464	8288	Wrong Answer	0

17	3	0008.3	20464	8364	Wrong Answer	0

18	3	0008.2	20464	8292	Wrong Answer	0

19	3	0008.4	20464	8308	Wrong Answer	0

20	3	0008.2	20468	8224	Runtime Error (killed by signal)	0

21	4	0010.7	20464	8420	Wrong Answer	0

22	4	0010.7	20464	8400	Wrong Answer	0

23	4	0010.1	20464	8404	Wrong Answer	0

24	4	0011.1	20464	8228	Wrong Answer	0

25	4	0010.2	20464	8468	Wrong Answer	0

26	4	0010.1	20464	8360	Wrong Answer	0

27	4	0008.6	20468	8652	Runtime Error (killed by signal)	0

28	5	0700.2	27592	23640	Wrong Answer	0

29	5	0487.8	26008	20804	Wrong Answer	0

30	5	0704.9	26536	21664	Wrong Answer	0

31	5	0449.3	24556	16968	Wrong Answer	0

32	5	0887.4	27460	23420	Wrong Answer	0

33	5	0654.4	27460	23448	Wrong Answer	0

34	5	0196.3	34252	29792	Runtime Error (killed by signal)	0

Problem