Subtask no.	Testdata Range	Constraints	Score
1	0~2	範例測資。	0 / 0
2	3~18	$n \le 20$	29 / 29
3	19~30	所有字母皆與 F 和 J 同一列	0 / 30
4	31~40	無額外限制。	0 / 41

Testdata Results

Testdata no.	Subtasks	Time (ms)	Memory (VSS, KiB)	Memory (RSS, KiB)	Verdict	Score
0	1	0002.7	396748	3512	Accepted	100

1	1	0002.4	396748	3676	Accepted	100

2	1	0002.6	396748	3612	Accepted	100

3	2	0002.5	396748	3640	Accepted	100

4	2	0002.5	396748	3684	Accepted	100

5	2	0002.7	396748	3616	Accepted	100

6	2	0002.5	396748	3748	Accepted	100

7	2	0002.5	396748	3652	Accepted	100

8	2	0002.5	396748	3704	Accepted	100

9	2	0002.6	396748	3720	Accepted	100

10	2	0002.4	396748	3664	Accepted	100

11	2	0002.6	396748	3560	Accepted	100

12	2	0002.5	396748	3744	Accepted	100

13	2	0002.5	396748	3736	Accepted	100

14	2	0002.5	396748	3536	Accepted	100

15	2	0002.6	396748	3700	Accepted	100

16	2	0002.5	396748	3772	Accepted	100

17	2	0002.5	396748	3696	Accepted	100

18	2	0002.5	396748	3820	Accepted	100

19	3	0002.5	396748	3676	Accepted	100

20	3	0002.4	396748	3692	Accepted	100

21	3	0776.2	396748	235848	Accepted	100

22	3	0787.8	396748	236604	Accepted	100

23	3	0775.9	396748	236924	Accepted	100

24	3	0777.4	396748	236784	Accepted	100

25	3	0775.1	396748	236600	Accepted	100

26	3	0779.0	396748	236508	Accepted	100

27	3	0776.8	396748	236584	Accepted	100

28	3	0781.1	396748	236344	Accepted	100

29	3	0776.9	396748	236876	Accepted	100

30	3	0774.9	396748	236656	Runtime Error (killed by signal)	0

31	4	0910.9	396748	234740	Accepted	100

32	4	0922.3	396748	236896	Accepted	100

33	4	0921.1	396748	236312	Accepted	100

34	4	0917.5	396748	236928	Accepted	100

35	4	0911.1	396748	235452	Accepted	100

36	4	0921.8	396748	236284	Accepted	100

37	4	0922.6	396748	236672	Accepted	100

38	4	0923.4	396748	236484	Accepted	100

39	4	0928.3	396748	236692	Accepted	100

40	4	0923.6	396748	236732	Runtime Error (killed by signal)	0

Problem