QOJ.ac

QOJ

ID题目提交者结果用时内存语言文件大小提交时间测评时间
#238935#7687. Randias Permutation Taskucup-team221#AC ✓368ms61616kbC++201.3kb2023-11-04 17:56:322023-11-04 17:56:32

詳細信息

Test #1:

score: 100
Accepted
time: 0ms
memory: 3508kb

input:

5 4
1 2 3 4 5
5 1 3 4 2
3 4 1 5 2
5 2 4 1 3

output:

8

result:

ok 1 number(s): "8"

Test #2:

score: 0
Accepted
time: 0ms
memory: 3508kb

input:

2 1
2 1

output:

1

result:

ok 1 number(s): "1"

Test #3:

score: 0
Accepted
time: 0ms
memory: 3804kb

input:

1 180
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
...

output:

1

result:

ok 1 number(s): "1"

Test #4:

score: 0
Accepted
time: 0ms
memory: 3800kb

input:

180 1
52 71 167 89 165 102 119 125 9 128 180 24 48 172 108 22 164 28 159 111 30 91 67 51 136 97 126 133 177 65 115 157 114 11 171 178 23 127 163 103 99 18 56 94 176 77 44 1 124 74 61 87 4 40 63 92 169 84 146 6 88 55 152 49 10 90 43 174 70 50 69 154 73 147 110 20 82 59 112 12 64 143 16 138 5 170 155 ...

output:

1

result:

ok 1 number(s): "1"

Test #5:

score: 0
Accepted
time: 0ms
memory: 3584kb

input:

2 90
1 2
1 2
1 2
1 2
2 1
2 1
2 1
2 1
1 2
2 1
1 2
1 2
1 2
2 1
2 1
2 1
2 1
1 2
1 2
1 2
1 2
2 1
1 2
2 1
1 2
1 2
1 2
2 1
2 1
1 2
2 1
1 2
2 1
1 2
1 2
2 1
1 2
2 1
2 1
2 1
2 1
1 2
2 1
2 1
2 1
2 1
1 2
1 2
2 1
2 1
1 2
1 2
1 2
2 1
1 2
2 1
2 1
1 2
2 1
2 1
2 1
2 1
2 1
2 1
2 1
1 2
1 2
1 2
2 1
1 2
1 2
2 1
1 2
1 2...

output:

2

result:

ok 1 number(s): "2"

Test #6:

score: 0
Accepted
time: 0ms
memory: 3588kb

input:

90 2
43 44 28 69 66 18 5 23 87 8 24 89 31 29 81 1 68 2 78 53 49 54 4 13 77 61 33 57 63 85 55 79 46 35 45 64 65 42 30 6 19 74 82 80 17 26 32 59 7 72 16 3 47 73 39 36 25 34 56 86 71 62 84 40 41 11 50 27 20 14 37 12 38 58 48 83 76 70 51 88 22 90 21 9 10 60 15 52 75 67
9 73 52 51 81 16 71 77 6 57 11 75 ...

output:

3

result:

ok 1 number(s): "3"

Test #7:

score: 0
Accepted
time: 0ms
memory: 3772kb

input:

3 60
2 1 3
3 1 2
3 2 1
1 2 3
1 2 3
3 2 1
3 1 2
2 3 1
2 1 3
3 1 2
2 3 1
2 3 1
2 1 3
3 2 1
3 1 2
3 2 1
1 2 3
2 1 3
2 1 3
2 1 3
2 3 1
2 3 1
2 3 1
3 1 2
1 2 3
3 1 2
2 3 1
2 3 1
2 1 3
1 2 3
3 1 2
2 1 3
2 3 1
2 3 1
2 3 1
3 1 2
2 3 1
1 2 3
1 2 3
3 2 1
3 1 2
3 1 2
2 3 1
1 3 2
3 1 2
1 3 2
1 2 3
1 3 2
1 3 2
3...

output:

6

result:

ok 1 number(s): "6"

Test #8:

score: 0
Accepted
time: 0ms
memory: 3516kb

input:

60 3
35 38 36 43 59 60 20 16 8 51 58 18 33 26 44 7 41 27 39 9 37 48 25 40 30 14 21 13 5 1 19 11 3 28 57 47 17 56 45 34 12 49 29 32 55 24 31 50 42 22 53 23 4 15 2 46 6 10 52 54
41 49 10 55 3 38 35 29 6 26 2 46 58 39 24 47 51 25 44 37 42 43 20 53 60 12 40 17 28 13 27 57 15 52 8 22 11 14 59 21 48 9 32 ...

output:

7

result:

ok 1 number(s): "7"

Test #9:

score: 0
Accepted
time: 0ms
memory: 3816kb

input:

4 45
1 3 4 2
2 3 4 1
4 1 3 2
4 1 2 3
1 4 3 2
3 4 2 1
2 3 4 1
1 3 2 4
2 1 4 3
4 2 3 1
4 1 3 2
1 3 4 2
2 4 3 1
4 2 3 1
1 3 2 4
3 2 1 4
2 3 4 1
3 2 4 1
1 2 4 3
4 1 2 3
4 3 2 1
3 4 1 2
1 3 2 4
2 4 3 1
4 2 1 3
2 3 4 1
4 2 1 3
4 2 3 1
1 2 3 4
1 3 2 4
1 4 3 2
3 2 4 1
2 3 1 4
1 3 4 2
3 1 2 4
1 3 2 4
3 2 4 1...

output:

24

result:

ok 1 number(s): "24"

Test #10:

score: 0
Accepted
time: 0ms
memory: 3592kb

input:

45 4
44 38 33 27 25 17 35 4 22 41 15 3 10 16 21 28 23 19 34 37 2 32 43 12 6 31 29 9 45 18 11 30 13 26 42 5 39 40 8 24 14 1 7 20 36
28 43 12 34 21 7 20 26 13 1 25 4 44 32 11 15 33 18 14 5 6 42 45 36 9 35 2 30 38 10 41 27 17 23 19 8 29 16 3 37 40 31 39 22 24
5 22 23 43 36 33 29 39 44 9 35 34 7 42 8 11...

output:

15

result:

ok 1 number(s): "15"

Test #11:

score: 0
Accepted
time: 1ms
memory: 3620kb

input:

18 10
13 4 18 16 1 8 17 6 14 2 10 12 5 9 3 11 15 7
1 7 15 13 12 2 17 18 16 11 9 8 6 14 3 4 10 5
1 9 3 4 6 14 5 10 12 13 7 8 16 2 15 17 18 11
2 10 16 3 17 8 4 13 12 11 5 7 14 9 1 15 18 6
7 9 4 14 10 2 17 6 8 16 1 13 12 5 11 18 15 3
13 4 16 10 5 2 9 1 11 3 18 8 6 12 15 14 7 17
9 14 18 17 2 12 16 10 15...

output:

1023

result:

ok 1 number(s): "1023"

Test #12:

score: 0
Accepted
time: 208ms
memory: 31464kb

input:

10 18
9 6 4 8 3 7 10 1 2 5
10 9 8 3 5 6 1 2 7 4
8 2 5 4 9 3 1 7 6 10
10 5 2 8 1 6 4 7 9 3
2 3 5 4 10 9 6 8 7 1
6 7 8 10 5 3 4 1 9 2
10 6 4 2 1 5 3 8 9 7
6 8 9 1 2 4 5 3 7 10
7 6 3 1 5 9 2 10 4 8
10 5 7 4 9 1 2 6 3 8
5 4 6 9 3 7 8 1 2 10
5 9 8 2 7 1 3 10 6 4
5 2 10 3 7 1 4 6 9 8
1 10 2 6 5 7 8 9 3 4
...

output:

252941

result:

ok 1 number(s): "252941"

Test #13:

score: 0
Accepted
time: 1ms
memory: 3900kb

input:

18 10
1 13 12 15 10 17 14 8 5 3 9 7 11 2 6 16 4 18
3 14 1 17 13 10 16 12 8 11 18 7 2 5 6 4 15 9
14 13 4 18 7 9 10 16 11 5 3 12 15 8 1 2 6 17
8 7 17 3 6 10 4 2 15 13 12 18 14 16 11 9 1 5
16 7 10 1 9 5 15 3 4 13 14 8 17 11 6 18 2 12
2 6 1 16 17 9 18 14 12 4 3 11 13 8 7 5 10 15
9 1 16 10 8 17 4 15 2 14...

output:

1023

result:

ok 1 number(s): "1023"

Test #14:

score: 0
Accepted
time: 202ms
memory: 31124kb

input:

10 18
8 4 3 10 2 7 9 5 6 1
4 3 5 10 1 7 9 2 8 6
5 8 3 4 10 1 6 9 2 7
3 1 2 4 9 8 7 6 5 10
2 7 3 8 5 10 9 1 6 4
7 9 4 6 3 5 10 1 2 8
5 7 6 8 4 2 10 1 9 3
9 10 3 2 4 6 8 5 1 7
6 5 7 10 2 3 1 4 8 9
7 1 8 2 3 10 6 9 5 4
9 6 1 5 4 8 10 2 7 3
9 5 6 2 10 1 8 3 4 7
1 10 7 4 3 5 9 6 8 2
6 10 4 5 2 9 7 1 8 3
...

output:

252421

result:

ok 1 number(s): "252421"

Test #15:

score: 0
Accepted
time: 368ms
memory: 61404kb

input:

9 20
9 7 5 1 8 6 4 3 2
2 3 1 7 4 6 9 8 5
4 2 8 5 3 7 9 1 6
6 9 7 8 2 1 5 4 3
6 5 3 7 8 1 2 4 9
3 4 2 8 7 9 1 6 5
8 5 2 7 6 3 1 4 9
4 7 9 6 8 2 3 5 1
3 2 9 1 8 6 7 4 5
4 7 1 3 6 5 9 8 2
2 8 4 1 6 7 9 3 5
2 1 4 7 3 9 6 8 5
3 9 6 7 2 8 1 4 5
6 2 5 8 1 7 4 3 9
9 2 6 7 1 3 4 5 8
7 2 4 1 9 6 5 8 3
7 3 8 1...

output:

342954

result:

ok 1 number(s): "342954"

Test #16:

score: 0
Accepted
time: 1ms
memory: 3556kb

input:

20 9
16 4 6 2 7 8 19 10 5 14 18 13 1 11 12 15 3 9 20 17
19 11 10 14 5 12 17 7 8 15 4 9 1 6 18 3 2 16 20 13
16 10 1 14 17 4 19 15 8 5 13 12 7 9 11 20 2 3 18 6
12 2 11 7 18 17 20 1 9 15 8 5 3 16 13 14 6 10 19 4
15 1 5 16 20 14 9 8 7 18 13 19 12 11 4 3 17 10 2 6
1 9 7 16 18 5 8 15 6 3 17 19 4 11 13 20 ...

output:

511

result:

ok 1 number(s): "511"

Test #17:

score: 0
Accepted
time: 356ms
memory: 61616kb

input:

9 20
2 8 5 9 4 1 6 7 3
4 7 6 9 2 3 8 5 1
7 9 4 5 2 3 8 1 6
9 2 8 1 6 4 5 3 7
6 9 5 3 7 8 1 2 4
9 3 5 6 4 8 2 7 1
9 2 4 1 8 5 7 6 3
2 1 7 3 4 9 5 6 8
2 5 7 4 9 6 3 8 1
5 7 2 4 1 3 9 6 8
1 7 9 4 5 8 6 2 3
6 5 8 2 7 4 9 1 3
2 1 5 6 9 4 7 3 8
3 8 6 5 4 2 1 9 7
6 5 9 7 2 8 3 4 1
8 1 9 5 3 6 4 7 2
7 1 3 2...

output:

342507

result:

ok 1 number(s): "342507"

Test #18:

score: 0
Accepted
time: 1ms
memory: 3664kb

input:

20 9
8 16 5 3 4 7 6 12 17 13 20 10 2 18 19 1 11 15 9 14
3 5 7 18 12 9 2 15 20 8 19 1 10 16 6 4 17 14 11 13
16 18 2 10 20 15 17 4 19 9 5 7 12 11 14 3 13 6 1 8
2 19 18 6 9 11 10 3 17 13 20 16 14 7 15 1 8 12 5 4
11 17 2 6 10 12 5 20 16 7 1 19 9 14 4 8 13 3 15 18
2 12 19 5 4 20 11 18 3 1 10 9 16 17 6 14...

output:

511

result:

ok 1 number(s): "511"

Test #19:

score: 0
Accepted
time: 75ms
memory: 12428kb

input:

8 22
7 5 2 8 4 3 6 1
2 3 5 8 7 1 4 6
3 5 6 8 1 4 2 7
7 8 1 5 4 3 6 2
3 8 2 1 4 5 7 6
5 4 2 8 1 6 3 7
7 2 8 5 3 6 4 1
3 5 7 1 2 6 8 4
3 1 4 5 7 6 2 8
1 2 8 5 7 3 4 6
2 5 1 7 3 4 8 6
2 6 8 5 3 4 1 7
8 2 1 4 6 7 3 5
7 6 2 8 4 3 1 5
6 2 1 8 7 5 4 3
6 7 1 2 8 4 3 5
3 6 4 1 5 7 8 2
6 5 8 1 2 7 4 3
5 7 2 1...

output:

40320

result:

ok 1 number(s): "40320"

Test #20:

score: 0
Accepted
time: 0ms
memory: 3616kb

input:

22 8
14 19 18 20 21 15 22 5 4 7 2 3 17 16 6 10 13 8 1 11 12 9
22 13 18 21 4 7 12 3 5 8 15 14 16 1 17 2 10 9 20 11 19 6
14 15 20 11 13 4 18 17 5 1 6 10 8 19 22 2 9 21 3 7 12 16
20 12 8 2 5 6 22 16 13 4 14 3 9 10 7 1 11 18 17 19 21 15
1 13 7 15 5 18 16 4 22 17 10 21 3 9 6 2 11 12 20 19 8 14
9 8 6 22 1...

output:

255

result:

ok 1 number(s): "255"

Test #21:

score: 0
Accepted
time: 0ms
memory: 3584kb

input:

9 20
2 3 4 5 6 7 8 9 1
3 4 5 6 7 8 9 1 2
4 5 6 7 8 9 1 2 3
5 6 7 8 9 1 2 3 4
6 7 8 9 1 2 3 4 5
7 8 9 1 2 3 4 5 6
8 9 1 2 3 4 5 6 7
9 1 2 3 4 5 6 7 8
1 2 3 4 5 6 7 8 9
2 3 4 5 6 7 8 9 1
3 4 5 6 7 8 9 1 2
4 5 6 7 8 9 1 2 3
5 6 7 8 9 1 2 3 4
6 7 8 9 1 2 3 4 5
7 8 9 1 2 3 4 5 6
8 9 1 2 3 4 5 6 7
9 1 2 3...

output:

9

result:

ok 1 number(s): "9"

Test #22:

score: 0
Accepted
time: 74ms
memory: 3568kb

input:

10 18
2 3 4 5 6 7 8 9 10 1
3 4 5 6 7 8 9 10 1 2
4 5 6 7 8 9 10 1 2 3
5 6 7 8 9 10 1 2 3 4
6 7 8 9 10 1 2 3 4 5
7 8 9 10 1 2 3 4 5 6
8 9 10 1 2 3 4 5 6 7
9 10 1 2 3 4 5 6 7 8
10 1 2 3 4 5 6 7 8 9
1 2 3 4 5 6 7 8 9 10
2 3 4 5 6 7 8 9 10 1
3 4 5 6 7 8 9 10 1 2
4 5 6 7 8 9 10 1 2 3
5 6 7 8 9 10 1 2 3 4
...

output:

10

result:

ok 1 number(s): "10"

Test #23:

score: 0
Accepted
time: 0ms
memory: 3608kb

input:

8 22
2 3 4 5 6 7 8 1
3 4 5 6 7 8 1 2
4 5 6 7 8 1 2 3
5 6 7 8 1 2 3 4
6 7 8 1 2 3 4 5
7 8 1 2 3 4 5 6
8 1 2 3 4 5 6 7
1 2 3 4 5 6 7 8
2 3 4 5 6 7 8 1
3 4 5 6 7 8 1 2
4 5 6 7 8 1 2 3
5 6 7 8 1 2 3 4
6 7 8 1 2 3 4 5
7 8 1 2 3 4 5 6
8 1 2 3 4 5 6 7
1 2 3 4 5 6 7 8
2 3 4 5 6 7 8 1
3 4 5 6 7 8 1 2
4 5 6 7...

output:

8

result:

ok 1 number(s): "8"

Test #24:

score: 0
Accepted
time: 1ms
memory: 3596kb

input:

18 10
2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 1
3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 1 2
4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 1 2 3
5 6 7 8 9 10 11 12 13 14 15 16 17 18 1 2 3 4
6 7 8 9 10 11 12 13 14 15 16 17 18 1 2 3 4 5
7 8 9 10 11 12 13 14 15 16 17 18 1 2 3 4 5 6
8 9 10 11 12 13 14 15 16...

output:

18

result:

ok 1 number(s): "18"

Test #25:

score: 0
Accepted
time: 280ms
memory: 61316kb

input:

9 20
4 7 1 6 3 2 9 5 8
7 2 4 6 3 5 8 9 1
9 8 4 6 3 7 1 2 5
5 6 1 7 4 9 3 8 2
6 4 8 1 2 7 9 3 5
4 3 8 5 9 7 2 1 6
9 7 6 1 4 2 8 5 3
5 3 7 6 2 8 1 9 4
7 2 3 5 6 4 9 8 1
2 5 6 1 9 4 7 3 8
1 6 5 9 7 3 4 2 8
5 8 2 9 3 6 1 7 4
2 3 6 9 1 4 5 8 7
3 1 6 9 8 5 7 2 4
7 1 8 4 9 6 5 2 3
2 4 7 9 6 1 3 5 8
1 9 3 2...

output:

342762

result:

ok 1 number(s): "342762"

Test #26:

score: 0
Accepted
time: 1ms
memory: 3596kb

input:

20 9
3 20 9 11 14 7 13 12 6 10 18 5 17 8 2 16 15 4 19 1
8 12 2 15 9 10 16 11 3 14 4 18 1 6 20 7 17 19 5 13
14 17 5 10 11 4 12 13 6 3 15 7 2 1 16 20 18 19 8 9
4 2 8 14 5 19 11 13 18 9 16 1 20 15 6 12 3 17 10 7
20 16 2 1 5 19 18 9 8 7 3 15 11 10 4 12 6 17 14 13
8 17 10 18 1 13 20 6 14 5 3 7 15 12 11 1...

output:

511

result:

ok 1 number(s): "511"

Test #27:

score: 0
Accepted
time: 208ms
memory: 31180kb

input:

10 18
9 6 4 2 8 10 7 3 5 1
10 5 9 3 1 2 4 8 6 7
5 2 7 6 8 10 1 4 3 9
3 8 5 4 7 2 6 10 9 1
9 6 3 10 1 5 4 7 8 2
7 1 4 10 8 9 5 6 3 2
6 5 1 4 7 8 3 10 9 2
2 8 4 6 5 10 9 3 1 7
9 10 4 1 2 3 5 7 6 8
7 8 1 10 2 6 9 5 4 3
4 8 2 7 3 10 5 6 1 9
1 7 10 3 6 2 8 9 5 4
10 3 9 7 6 8 5 2 1 4
2 9 4 1 5 6 10 8 7 3
...

output:

252874

result:

ok 1 number(s): "252874"

Test #28:

score: 0
Accepted
time: 72ms
memory: 12156kb

input:

8 22
4 7 3 5 6 8 2 1
1 5 3 4 8 6 2 7
4 2 5 6 8 7 1 3
4 5 3 2 8 6 1 7
8 7 4 6 3 2 1 5
4 7 1 3 5 8 6 2
1 3 7 4 6 2 5 8
4 7 6 2 8 1 3 5
7 1 4 5 8 6 3 2
8 2 5 6 3 1 4 7
1 8 5 6 3 7 4 2
5 4 3 7 2 6 1 8
8 4 5 2 1 3 6 7
4 2 5 3 1 8 6 7
4 6 5 3 8 2 1 7
8 7 5 3 6 2 4 1
3 5 8 1 6 7 2 4
8 1 7 5 6 2 4 3
7 2 3 5...

output:

40320

result:

ok 1 number(s): "40320"

Test #29:

score: 0
Accepted
time: 1ms
memory: 3816kb

input:

9 20
8 1 3 4 6 2 5 7 9
8 1 3 4 6 2 5 7 9
8 1 3 4 6 2 5 7 9
8 1 3 4 6 2 5 7 9
8 1 3 4 6 2 5 7 9
6 2 1 4 7 9 5 8 3
8 1 3 4 6 2 5 7 9
8 1 3 4 6 2 5 7 9
8 1 3 4 6 2 5 7 9
5 8 6 9 2 1 4 7 3
8 1 3 4 6 2 5 7 9
8 1 3 4 6 2 5 7 9
8 1 3 4 6 2 5 7 9
8 1 3 4 6 2 5 7 9
8 1 3 4 6 2 5 7 9
8 1 3 4 6 2 5 7 9
8 1 3 4...

output:

222

result:

ok 1 number(s): "222"

Test #30:

score: 0
Accepted
time: 0ms
memory: 3828kb

input:

8 22
3 2 7 4 1 6 8 5
3 2 7 4 1 6 8 5
3 2 7 4 1 6 8 5
3 2 7 4 1 6 8 5
3 2 7 4 1 6 8 5
3 2 7 4 1 6 8 5
3 2 7 4 1 6 8 5
3 2 7 4 1 6 8 5
3 2 7 4 1 6 8 5
3 2 7 4 1 6 8 5
5 7 3 1 4 2 8 6
3 2 7 4 1 6 8 5
6 1 5 3 8 2 4 7
3 2 7 4 1 6 8 5
3 2 7 4 1 6 8 5
3 2 7 4 1 6 8 5
3 2 7 4 1 6 8 5
3 2 7 4 1 6 8 5
3 2 7 4...

output:

105

result:

ok 1 number(s): "105"

Test #31:

score: 0
Accepted
time: 1ms
memory: 3808kb

input:

18 10
13 7 5 17 14 8 2 4 6 1 12 10 9 18 16 11 3 15
13 7 5 17 14 8 2 4 6 1 12 10 9 18 16 11 3 15
13 7 5 17 14 8 2 4 6 1 12 10 9 18 16 11 3 15
13 7 5 17 14 8 2 4 6 1 12 10 9 18 16 11 3 15
6 10 12 11 18 14 13 4 1 7 9 15 16 3 5 8 2 17
13 7 5 17 14 8 2 4 6 1 12 10 9 18 16 11 3 15
13 7 5 17 14 8 2 4 6 1 1...

output:

39

result:

ok 1 number(s): "39"

Test #32:

score: 0
Accepted
time: 0ms
memory: 3580kb

input:

180 1
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 10...

output:

1

result:

ok 1 number(s): "1"

Test #33:

score: 0
Accepted
time: 0ms
memory: 3616kb

input:

1 1
1

output:

1

result:

ok 1 number(s): "1"

Test #34:

score: 0
Accepted
time: 0ms
memory: 3800kb

input:

2 90
1 2
1 2
1 2
1 2
1 2
1 2
1 2
1 2
1 2
1 2
1 2
1 2
1 2
1 2
1 2
1 2
1 2
1 2
1 2
1 2
1 2
1 2
1 2
1 2
1 2
1 2
1 2
1 2
1 2
1 2
1 2
1 2
1 2
1 2
1 2
1 2
1 2
1 2
1 2
1 2
1 2
1 2
1 2
1 2
1 2
1 2
1 2
1 2
1 2
1 2
1 2
1 2
1 2
1 2
1 2
1 2
1 2
1 2
1 2
1 2
1 2
1 2
1 2
1 2
1 2
1 2
1 2
1 2
1 2
1 2
1 2
1 2
1 2
1 2...

output:

1

result:

ok 1 number(s): "1"

Test #35:

score: 0
Accepted
time: 0ms
memory: 3732kb

input:

9 20
1 2 3 4 5 6 7 8 9
1 2 3 4 5 6 7 8 9
1 2 3 4 5 6 7 8 9
1 2 3 4 5 6 7 8 9
1 2 3 4 5 6 7 8 9
1 2 3 4 5 6 7 8 9
1 2 3 4 5 6 7 8 9
1 2 3 4 5 6 7 8 9
1 2 3 4 5 6 7 8 9
1 2 3 4 5 6 7 8 9
1 2 3 4 5 6 7 8 9
1 2 3 4 5 6 7 8 9
1 2 3 4 5 6 7 8 9
1 2 3 4 5 6 7 8 9
1 2 3 4 5 6 7 8 9
1 2 3 4 5 6 7 8 9
1 2 3 4...

output:

1

result:

ok 1 number(s): "1"

Test #36:

score: 0
Accepted
time: 28ms
memory: 11660kb

input:

9 20
3 2 1 4 5 6 7 8 9
2 1 3 4 5 6 7 8 9
6 2 3 4 5 1 7 8 9
1 7 3 4 5 6 2 8 9
1 4 3 2 5 6 7 8 9
1 2 3 9 5 6 7 8 4
7 2 3 4 5 6 1 8 9
1 2 3 4 5 6 7 8 9
1 2 3 4 5 8 7 6 9
1 2 3 4 5 6 7 9 8
1 2 6 4 5 3 7 8 9
1 2 7 4 5 6 3 8 9
1 2 5 4 3 6 7 8 9
1 9 3 4 5 6 7 8 2
1 2 3 6 5 4 7 8 9
1 2 3 5 4 6 7 8 9
1 2 3 4...

output:

51528

result:

ok 1 number(s): "51528"

Test #37:

score: 0
Accepted
time: 90ms
memory: 5020kb

input:

10 18
8 2 3 4 5 6 7 1 9 10
1 2 4 3 5 6 7 8 9 10
1 2 3 4 5 10 7 8 9 6
8 2 3 4 5 6 7 1 9 10
8 2 3 4 5 6 7 1 9 10
1 2 7 4 5 6 3 8 9 10
1 2 3 9 5 6 7 8 4 10
10 2 3 4 5 6 7 8 9 1
1 2 10 4 5 6 7 8 9 3
1 2 3 4 5 9 7 8 6 10
1 2 5 4 3 6 7 8 9 10
1 2 3 10 5 6 7 8 9 4
1 2 3 4 5 6 7 10 9 8
1 2 3 4 5 6 10 8 9 7
...

output:

13792

result:

ok 1 number(s): "13792"

Test #38:

score: 0
Accepted
time: 4ms
memory: 4508kb

input:

8 22
1 4 3 2 5 6 7 8
1 2 3 8 5 6 7 4
8 2 3 4 5 6 7 1
1 2 3 6 5 4 7 8
1 2 3 7 5 6 4 8
3 2 1 4 5 6 7 8
7 2 3 4 5 6 1 8
1 2 3 4 5 7 6 8
7 2 3 4 5 6 1 8
3 2 1 4 5 6 7 8
1 2 3 4 5 6 7 8
2 1 3 4 5 6 7 8
1 2 3 4 5 6 7 8
4 2 3 1 5 6 7 8
1 2 7 4 5 6 3 8
1 2 3 6 5 4 7 8
1 2 3 4 5 6 7 8
1 2 3 6 5 4 7 8
1 7 3 4...

output:

5136

result:

ok 1 number(s): "5136"

Test #39:

score: 0
Accepted
time: 0ms
memory: 3596kb

input:

4 45
1 2 3 4
1 2 3 4
1 2 3 4
1 2 3 4
1 2 3 4
1 2 3 4
1 2 3 4
1 4 3 2
1 2 3 4
1 2 3 4
1 2 3 4
1 2 3 4
1 2 3 4
1 2 3 4
1 2 3 4
1 2 3 4
1 2 3 4
1 2 3 4
1 2 3 4
1 2 3 4
1 2 3 4
1 2 3 4
1 2 3 4
2 1 3 4
1 2 3 4
1 2 3 4
1 2 3 4
1 2 3 4
1 2 3 4
1 2 3 4
1 2 3 4
1 2 3 4
1 2 3 4
1 2 3 4
1 2 3 4
1 2 3 4
1 2 3 4...

output:

4

result:

ok 1 number(s): "4"

Test #40:

score: 0
Accepted
time: 0ms
memory: 3816kb

input:

3 60
1 2 3
1 2 3
1 2 3
1 2 3
1 2 3
1 2 3
1 2 3
1 2 3
1 2 3
1 2 3
1 2 3
1 2 3
1 2 3
1 2 3
1 2 3
1 2 3
1 2 3
1 2 3
1 2 3
1 2 3
1 2 3
1 2 3
1 2 3
1 2 3
1 2 3
1 2 3
1 2 3
1 2 3
1 2 3
1 2 3
1 2 3
1 2 3
1 2 3
1 2 3
1 2 3
1 2 3
1 2 3
1 2 3
1 2 3
1 2 3
1 2 3
1 2 3
1 2 3
1 2 3
1 2 3
1 2 3
1 2 3
1 2 3
1 2 3
1...

output:

2

result:

ok 1 number(s): "2"

Test #41:

score: 0
Accepted
time: 0ms
memory: 3544kb

input:

5 36
1 2 3 4 5
1 2 3 4 5
1 2 3 4 5
1 2 3 4 5
1 2 3 4 5
1 2 3 4 5
1 2 3 4 5
1 2 3 4 5
1 2 3 4 5
1 2 3 4 5
1 2 3 4 5
1 2 3 4 5
1 2 3 4 5
1 2 3 4 5
1 2 3 4 5
1 2 3 4 5
1 2 3 4 5
1 2 3 4 5
1 2 3 4 5
1 2 3 4 5
1 2 3 4 5
1 2 5 4 3
4 2 3 1 5
1 2 3 4 5
1 2 3 4 5
1 2 3 4 5
1 2 3 4 5
1 2 3 4 5
1 2 3 4 5
1 4 3...

output:

8

result:

ok 1 number(s): "8"

Test #42:

score: 0
Accepted
time: 0ms
memory: 3588kb

input:

5 36
1 2 3 4 5
1 2 3 4 5
1 4 3 2 5
1 2 3 4 5
1 2 3 4 5
1 2 3 4 5
1 2 3 4 5
1 2 3 4 5
1 2 3 4 5
1 2 3 4 5
1 2 3 4 5
1 2 3 4 5
1 2 4 3 5
1 2 3 4 5
1 2 3 4 5
1 2 3 4 5
1 2 3 4 5
1 2 3 4 5
1 2 3 4 5
1 2 3 4 5
1 2 3 4 5
1 2 3 4 5
1 2 3 4 5
1 2 3 4 5
1 2 3 4 5
1 2 3 4 5
1 2 3 4 5
1 2 3 4 5
1 2 3 4 5
1 2 3...

output:

16

result:

ok 1 number(s): "16"

Test #43:

score: 0
Accepted
time: 0ms
memory: 3516kb

input:

4 45
1 2 4 3
1 2 4 3
1 2 4 3
1 2 4 3
1 2 4 3
1 2 4 3
1 2 4 3
1 3 2 4
1 2 4 3
1 2 4 3
1 2 4 3
1 2 4 3
1 2 4 3
1 2 4 3
1 2 4 3
1 2 4 3
1 2 4 3
1 2 4 3
1 2 4 3
1 2 4 3
1 2 4 3
1 2 4 3
1 2 4 3
1 4 3 2
1 2 4 3
1 2 4 3
1 2 4 3
1 2 4 3
1 2 4 3
1 2 4 3
1 2 4 3
1 2 4 3
1 2 4 3
1 2 4 3
1 2 4 3
1 2 4 3
1 2 4 3...

output:

6

result:

ok 1 number(s): "6"

Test #44:

score: 0
Accepted
time: 0ms
memory: 3600kb

input:

5 36
1 2 3 4 5
1 2 3 4 5
1 2 3 4 5
1 2 3 4 5
1 2 3 4 5
1 2 3 4 5
1 2 3 4 5
1 2 3 4 5
1 2 3 4 5
1 2 3 4 5
1 2 3 4 5
1 2 3 4 5
1 2 3 4 5
1 2 3 4 5
1 2 3 4 5
1 2 3 4 5
1 2 3 4 5
1 2 3 4 5
1 2 3 4 5
1 2 3 4 5
1 2 3 4 5
4 2 3 1 5
1 2 3 4 5
1 2 3 4 5
1 2 3 4 5
1 2 3 4 5
1 2 3 4 5
1 2 3 4 5
1 2 3 4 5
1 2 4...

output:

4

result:

ok 1 number(s): "4"

Test #45:

score: 0
Accepted
time: 0ms
memory: 3768kb

input:

5 36
1 2 5 4 3
1 2 5 4 3
4 2 3 1 5
1 2 5 4 3
1 2 5 4 3
1 2 5 4 3
1 2 5 4 3
1 2 5 4 3
1 2 5 4 3
1 2 5 4 3
1 2 5 4 3
1 2 5 4 3
1 2 4 3 5
1 2 5 4 3
1 2 5 4 3
1 2 5 4 3
1 2 5 4 3
1 2 5 4 3
1 2 5 4 3
1 2 5 4 3
1 2 5 4 3
1 2 5 4 3
1 2 5 4 3
1 2 5 4 3
1 2 5 4 3
1 2 5 4 3
1 2 5 4 3
1 2 5 4 3
1 2 5 4 3
1 2 5...

output:

44

result:

ok 1 number(s): "44"

Test #46:

score: 0
Accepted
time: 0ms
memory: 3584kb

input:

6 30
1 4 3 2 5 6
1 4 3 2 5 6
4 2 3 1 5 6
1 4 3 2 5 6
1 4 3 2 5 6
1 4 3 2 5 6
1 4 3 2 5 6
1 4 3 2 5 6
1 4 3 2 5 6
1 4 3 2 5 6
1 4 3 2 5 6
1 4 3 2 5 6
1 4 3 2 5 6
1 4 3 2 5 6
1 4 3 2 5 6
1 4 3 2 5 6
1 4 3 2 5 6
6 2 3 4 5 1
1 4 3 2 5 6
1 4 3 2 5 6
1 4 3 2 5 6
1 4 3 2 5 6
1 4 3 2 5 6
1 4 3 2 5 6
1 4 3 2...

output:

18

result:

ok 1 number(s): "18"

Test #47:

score: 0
Accepted
time: 0ms
memory: 3592kb

input:

6 30
1 2 3 5 4 6
1 2 3 4 6 5
1 5 3 4 2 6
1 2 3 5 4 6
1 2 3 5 4 6
1 2 3 5 4 6
1 2 3 5 4 6
1 2 3 5 4 6
1 2 4 3 5 6
1 2 3 5 4 6
1 2 3 5 4 6
1 2 3 5 4 6
1 2 3 5 4 6
1 2 3 5 4 6
1 2 3 5 4 6
1 2 3 5 4 6
1 2 3 5 4 6
1 2 3 5 4 6
1 2 3 5 4 6
1 2 3 5 4 6
1 2 3 5 4 6
1 2 3 5 4 6
1 2 3 5 4 6
1 2 3 5 4 6
1 2 3 5...

output:

42

result:

ok 1 number(s): "42"

Test #48:

score: 0
Accepted
time: 0ms
memory: 3608kb

input:

6 30
1 2 6 4 5 3
1 2 6 4 5 3
1 2 6 4 5 3
1 2 6 4 5 3
1 2 6 4 5 3
1 2 3 4 6 5
1 2 6 4 5 3
1 2 6 4 5 3
1 2 6 4 5 3
1 2 6 4 5 3
1 2 6 4 5 3
1 2 6 4 5 3
1 2 6 4 5 3
1 2 6 4 5 3
1 2 6 4 5 3
1 2 6 4 5 3
1 2 6 4 5 3
1 2 6 4 5 3
1 2 6 4 5 3
2 1 3 4 5 6
1 2 6 4 5 3
1 2 6 4 5 3
1 2 6 4 5 3
1 2 6 4 5 3
1 2 6 4...

output:

12

result:

ok 1 number(s): "12"

Extra Test:

score: 0
Extra Test Passed