Subtask no.	Testdata Range	Constraints	Score
1	0~2	範例測資	0 / 0
2	3~7	$m = 1$	6 / 6
3	8~17	$m = n - 1, \forall 1 \leq i \leq m, k_i = 2$	16 / 16
4	8~28	$\forall 1 \leq i \leq m, k_i = 2$	0 / 20
5	0~38	無其他限制	0 / 58

Testdata Results

Testdata no.	Subtasks	Time (ms)	Memory (VSS, KiB)	Memory (RSS, KiB)	Verdict	Score
0	1 5	0015.7	20260	14628	Accepted	100

1	1 5	0015.6	20260	14568	Accepted	100

2	1 5	0015.4	20260	14576	Accepted	100

3	2 5	0032.4	23920	17180	Accepted	100

4	2 5	0091.5	33188	24228	Accepted	100

5	2 5	0096.4	33716	24744	Accepted	100

6	2 5	0089.5	34748	26156	Accepted	100

7	2 5	0079.6	33900	25048	Accepted	100

8	3 4 5	0190.9	26992	22948	Accepted	100

9	3 4 5	0303.9	30440	26992	Accepted	100

10	3 4 5	0439.8	33772	29172	Accepted	100

11	3 4 5	0378.3	32408	29532	Accepted	100

12	3 4 5	0401.6	33064	30372	Accepted	100

13	3 4 5	0417.2	33724	31072	Accepted	100

14	3 4 5	0572.1	36368	32376	Accepted	100

15	3 4 5	0405.2	33724	31128	Accepted	100

16	3 4 5	0410.8	33724	31196	Accepted	100

17	3 4 5	0417.8	33724	31060	Accepted	100

18	4 5	0345.0	32360	25836	Accepted	100

19	4 5	0443.2	35792	29880	Accepted	100

20	4 5	0507.2	36380	30696	Accepted	100

21	4 5	0561.7	37632	32284	Accepted	100

22	4 5	0591.8	38296	33168	Accepted	100

23	4 5	0418.8	33724	31180	Accepted	100

24	4 5	0603.0	39220	34096	Accepted	100

25	4 5	0566.8	36240	32184	Accepted	100

26	4 5	0820.0	44416	37500	Accepted	100

27	4 5	0817.1	44420	37492	Accepted	100

28	4 5	0571.6	228876	159960	Runtime Error (killed by signal)	0

29	5	0608.2	44188	35684	Accepted	100

30	5	0448.8	43412	33236	Accepted	100

31	5	0394.7	42532	32872	Accepted	100

32	5	0400.9	44264	33764	Accepted	100

33	5	0461.4	44116	34124	Accepted	100

34	5	0369.6	44224	33244	Accepted	100

35	5	0483.0	44684	35576	Accepted	100

36	5	0396.3	44392	34316	Accepted	100

37	5	0398.7	44388	34120	Accepted	100

38	5	0218.8	43652	31984	Accepted	100

Problem