Subtask no.	Testdata Range	Constraints	Score
1	1~8	$L = 1$	0 / 10
2	0, 9~15	$N\leq 10^ 3$	0 / 15
3	16~20	$\forall i, \; b_i = 1$	0 / 30
4	0, 9~15, 21~30	No further constraints	0 / 45

Testdata Results

Testdata no.	Subtasks	Time (ms)	Memory (VSS, KiB)	Memory (RSS, KiB)	Verdict	Score
0	2 4	0002.7	6212	3616	Runtime Error (killed by signal)	0

1	1	1095.3	13180	10436	Time Limit Exceeded	0

2	1	1100.8	9340	6588	Time Limit Exceeded	0

3	1	1074.8	21160	18416	Time Limit Exceeded	0

4	1	1063.0	21100	18460	Time Limit Exceeded	0

5	1	1064.2	20384	17668	Time Limit Exceeded	0

6	1	1062.2	22632	19896	Time Limit Exceeded	0

7	1	1074.7	22632	19860	Time Limit Exceeded	0

8	1	1100.4	22632	19940	Time Limit Exceeded	0

9	2 4	0003.3	6208	3996	Accepted	100

10	2 4	0004.2	6212	3532	Runtime Error (killed by signal)	0

11	2 4	0003.5	6212	3804	Runtime Error (killed by signal)	0

12	2 4	0005.4	6212	3748	Runtime Error (killed by signal)	0

13	2 4	0003.9	6212	3752	Runtime Error (killed by signal)	0

14	2 4	0003.5	6212	3792	Runtime Error (killed by signal)	0

15	2 4	0003.4	6212	3844	Runtime Error (killed by signal)	0

16	3	1055.6	13180	10452	Time Limit Exceeded	0

17	3	1090.5	9340	6604	Time Limit Exceeded	0

18	3	1076.9	21160	18420	Time Limit Exceeded	0

19	3	1071.1	21100	18360	Time Limit Exceeded	0

20	3	1066.7	20384	17620	Time Limit Exceeded	0

21	4	1071.1	13180	10448	Time Limit Exceeded	0

22	4	1091.6	9340	6632	Time Limit Exceeded	0

23	4	1081.6	21160	18420	Time Limit Exceeded	0

24	4	1075.1	21100	18336	Time Limit Exceeded	0

25	4	1074.7	20384	17652	Time Limit Exceeded	0

26	4	1081.4	20848	18136	Time Limit Exceeded	0

27	4	1076.2	13056	10316	Time Limit Exceeded	0

28	4	1052.9	22632	19824	Time Limit Exceeded	0

29	4	1065.3	22632	19864	Time Limit Exceeded	0

30	4	1079.6	22632	19948	Time Limit Exceeded	0

Problem