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#686759#4901. Speike & Tom_Doraemon40 59ms64104kbC++141.9kb2024-10-29 15:34:032024-10-29 15:34:03

详细

Subtask #1:

score: 10
Accepted

Test #1:

score: 10
Accepted
time: 4ms
memory: 15720kb

input:

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

output:

307

result:

ok 1 number(s): "307"

Test #2:

score: 10
Accepted
time: 0ms
memory: 15528kb

input:

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

output:

343

result:

ok 1 number(s): "343"

Test #3:

score: 10
Accepted
time: 0ms
memory: 15712kb

input:

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

output:

314

result:

ok 1 number(s): "314"

Test #4:

score: 10
Accepted
time: 0ms
memory: 15692kb

input:

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

output:

358

result:

ok 1 number(s): "358"

Test #5:

score: 10
Accepted
time: 0ms
memory: 15512kb

input:

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

output:

361

result:

ok 1 number(s): "361"

Test #6:

score: 10
Accepted
time: 0ms
memory: 15520kb

input:

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

output:

324

result:

ok 1 number(s): "324"

Subtask #2:

score: 15
Accepted

Dependency #1:

100%
Accepted

Test #7:

score: 15
Accepted
time: 0ms
memory: 16588kb

input:

300 26
1 2
1 3
2 4
4 5
3 6
6 7
5 8
2 9
1 10
10 11
6 12
8 13
6 14
10 15
6 16
4 17
9 18
10 19
5 20
18 21
6 22
10 23
18 24
1 25
19 26
17 27
8 28
10 29
25 30
16 31
27 32
13 33
4 34
5 35
12 36
9 37
15 38
32 39
29 40
11 41
5 42
28 43
1 44
25 45
27 46
3 47
34 48
27 49
9 50
39 51
20 52
48 53
10 54
35 55
23 ...

output:

86687

result:

ok 1 number(s): "86687"

Test #8:

score: 15
Accepted
time: 0ms
memory: 16624kb

input:

300 40
1 2
1 3
3 4
4 5
5 6
3 7
6 8
5 9
2 10
1 11
10 12
11 13
7 14
10 15
6 16
7 17
5 18
12 19
15 20
18 21
15 22
8 23
12 24
23 25
18 26
10 27
4 28
4 29
16 30
20 31
15 32
9 33
6 34
33 35
22 36
27 37
12 38
21 39
37 40
29 41
41 42
32 43
4 44
1 45
12 46
34 47
24 48
20 49
33 50
25 51
47 52
6 53
25 54
5 55
...

output:

88364

result:

ok 1 number(s): "88364"

Test #9:

score: 15
Accepted
time: 0ms
memory: 16532kb

input:

299 100
1 2
1 3
1 4
3 5
3 6
4 7
1 8
6 9
5 10
8 11
1 12
2 13
11 14
3 15
8 16
14 17
11 18
2 19
3 20
10 21
3 22
17 23
23 24
16 25
7 26
5 27
12 28
8 29
7 30
29 31
23 32
1 33
1 34
29 35
7 36
5 37
6 38
19 39
22 40
21 41
5 42
29 43
19 44
38 45
23 46
21 47
29 48
27 49
28 50
47 51
25 52
28 53
9 54
45 55
52 5...

output:

88551

result:

ok 1 number(s): "88551"

Test #10:

score: 15
Accepted
time: 0ms
memory: 16564kb

input:

300 10
1 2
2 3
3 4
1 5
2 6
5 7
5 8
7 9
2 10
7 11
1 12
4 13
2 14
5 15
8 16
7 17
11 18
13 19
14 20
2 21
8 22
18 23
23 24
16 25
22 26
13 27
9 28
22 29
3 30
19 31
28 32
6 33
12 34
9 35
27 36
17 37
36 38
17 39
9 40
37 41
32 42
11 43
37 44
42 45
34 46
26 47
39 48
16 49
42 50
24 51
39 52
38 53
32 54
24 55
...

output:

82854

result:

ok 1 number(s): "82854"

Test #11:

score: 15
Accepted
time: 0ms
memory: 16544kb

input:

300 67
1 2
2 3
3 4
1 5
5 6
4 7
6 8
4 9
5 10
4 11
10 12
2 13
8 14
9 15
3 16
4 17
5 18
12 19
1 20
17 21
6 22
4 23
18 24
18 25
14 26
20 27
7 28
26 29
2 30
14 31
20 32
6 33
30 34
29 35
19 36
33 37
12 38
7 39
35 40
9 41
3 42
42 43
33 44
27 45
25 46
7 47
5 48
24 49
47 50
23 51
19 52
41 53
19 54
1 55
27 56...

output:

88372

result:

ok 1 number(s): "88372"

Test #12:

score: 15
Accepted
time: 0ms
memory: 16748kb

input:

280 280
1 2
2 3
3 4
3 5
4 6
2 7
6 8
5 9
4 10
5 11
5 12
12 13
13 14
5 15
13 16
16 17
7 18
10 19
6 20
10 21
4 22
8 23
10 24
15 25
14 26
20 27
17 28
19 29
28 30
27 31
26 32
19 33
6 34
15 35
14 36
33 37
1 38
23 39
33 40
4 41
8 42
10 43
7 44
8 45
4 46
37 47
25 48
38 49
30 50
49 51
31 52
23 53
9 54
46 55
...

output:

78036

result:

ok 1 number(s): "78036"

Subtask #3:

score: 15
Accepted

Dependency #2:

100%
Accepted

Test #13:

score: 15
Accepted
time: 4ms
memory: 16592kb

input:

300 26
1 2
1 3
2 4
4 5
3 6
6 7
5 8
2 9
1 10
10 11
6 12
8 13
6 14
10 15
6 16
4 17
9 18
10 19
5 20
18 21
6 22
10 23
18 24
1 25
19 26
17 27
8 28
10 29
25 30
16 31
27 32
13 33
4 34
5 35
12 36
9 37
15 38
32 39
29 40
11 41
5 42
28 43
1 44
25 45
27 46
3 47
34 48
27 49
9 50
39 51
20 52
48 53
10 54
35 55
23 ...

output:

86687

result:

ok 1 number(s): "86687"

Test #14:

score: 15
Accepted
time: 4ms
memory: 15544kb

input:

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

output:

34

result:

ok 1 number(s): "34"

Test #15:

score: 15
Accepted
time: 3ms
memory: 27664kb

input:

1000 80
1 2
1 3
3 4
1 5
1 6
4 7
3 8
7 9
5 10
9 11
6 12
6 13
3 14
5 15
7 16
4 17
13 18
12 19
13 20
13 21
8 22
10 23
3 24
18 25
7 26
2 27
15 28
14 29
1 30
8 31
22 32
28 33
3 34
34 35
4 36
25 37
3 38
25 39
29 40
29 41
22 42
10 43
27 44
12 45
27 46
27 47
39 48
42 49
13 50
30 51
46 52
34 53
16 54
49 55
1...

output:

988373

result:

ok 1 number(s): "988373"

Test #16:

score: 15
Accepted
time: 19ms
memory: 63100kb

input:

2000 40
1 2
2 3
1 4
4 5
5 6
1 7
7 8
3 9
7 10
3 11
7 12
12 13
3 14
2 15
15 16
16 17
4 18
3 19
18 20
17 21
1 22
17 23
7 24
16 25
6 26
14 27
12 28
13 29
15 30
13 31
30 32
30 33
33 34
28 35
22 36
9 37
7 38
10 39
12 40
5 41
26 42
10 43
27 44
1 45
18 46
34 47
26 48
47 49
24 50
34 51
37 52
28 53
15 54
32 5...

output:

3822427

result:

ok 1 number(s): "3822427"

Test #17:

score: 15
Accepted
time: 36ms
memory: 63300kb

input:

2000 10
1 2
1 3
1 4
3 5
1 6
6 7
4 8
2 9
1 10
6 11
3 12
9 13
13 14
14 15
12 16
14 17
15 18
15 19
16 20
13 21
4 22
9 23
2 24
4 25
1 26
13 27
7 28
20 29
4 30
9 31
14 32
14 33
8 34
5 35
18 36
31 37
11 38
37 39
17 40
20 41
40 42
29 43
24 44
21 45
15 46
38 47
1 48
47 49
35 50
32 51
26 52
9 53
14 54
25 55
...

output:

3501231

result:

ok 1 number(s): "3501231"

Test #18:

score: 15
Accepted
time: 7ms
memory: 62748kb

input:

2000 200
1 2
2 3
1 4
3 5
2 6
4 7
2 8
1 9
4 10
9 11
9 12
8 13
10 14
9 15
6 16
5 17
5 18
4 19
3 20
11 21
14 22
13 23
20 24
15 25
24 26
19 27
16 28
23 29
28 30
30 31
16 32
5 33
20 34
1 35
9 36
5 37
30 38
15 39
6 40
40 41
31 42
25 43
28 44
42 45
2 46
7 47
34 48
2 49
35 50
42 51
28 52
38 53
35 54
51 55
2...

output:

3970625

result:

ok 1 number(s): "3970625"

Test #19:

score: 15
Accepted
time: 7ms
memory: 62672kb

input:

1998 1996
1 2
2 3
3 4
1 5
1 6
6 7
7 8
8 9
2 10
4 11
8 12
12 13
7 14
4 15
13 16
16 17
3 18
14 19
10 20
7 21
9 22
16 23
13 24
21 25
18 26
18 27
11 28
27 29
16 30
12 31
13 32
12 33
29 34
27 35
1 36
29 37
3 38
14 39
26 40
11 41
21 42
27 43
35 44
17 45
20 46
43 47
23 48
39 49
30 50
27 51
46 52
11 53
29 5...

output:

3989549

result:

ok 1 number(s): "3989549"

Test #20:

score: 15
Accepted
time: 59ms
memory: 64104kb

input:

1999 3
1 2
1 3
3 4
4 5
4 6
5 7
4 8
2 9
9 10
9 11
8 12
5 13
9 14
8 15
14 16
12 17
5 18
3 19
15 20
12 21
15 22
17 23
18 24
11 25
21 26
17 27
1 28
10 29
25 30
7 31
21 32
31 33
5 34
7 35
26 36
29 37
33 38
11 39
10 40
25 41
39 42
8 43
6 44
24 45
5 46
45 47
21 48
30 49
6 50
35 51
27 52
23 53
41 54
36 55
1...

output:

2959137

result:

ok 1 number(s): "2959137"

Subtask #4:

score: 0
Time Limit Exceeded

Dependency #3:

100%
Accepted

Test #21:

score: 20
Accepted
time: 4ms
memory: 15524kb

input:

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

output:

34

result:

ok 1 number(s): "34"

Test #22:

score: 0
Time Limit Exceeded

input:

40000 1000
1 2
1 3
3 4
3 5
3 6
1 7
3 8
6 9
9 10
2 11
3 12
7 13
12 14
8 15
13 16
5 17
11 18
15 19
1 20
12 21
11 22
15 23
10 24
12 25
12 26
3 27
3 28
28 29
24 30
29 31
23 32
1 33
21 34
14 35
23 36
3 37
34 38
12 39
24 40
25 41
40 42
27 43
9 44
31 45
35 46
31 47
18 48
21 49
44 50
48 51
2 52
44 53
18 54
...

output:

result:

Subtask #5:

score: 0
Time Limit Exceeded

Test #29:

score: 0
Time Limit Exceeded

input:

98765 1
2 1
3 1
4 2
5 2
6 5
7 4
8 6
9 7
10 7
11 6
12 1
13 11
14 13
15 7
16 6
17 14
18 4
19 13
20 14
21 11
22 21
23 1
24 13
25 7
26 16
27 8
28 21
29 20
30 10
31 12
32 10
33 7
34 31
35 29
36 29
37 30
38 34
39 38
40 14
41 40
42 26
43 33
44 1
45 44
46 25
47 14
48 2
49 30
50 26
51 46
52 34
53 32
54 31
55...

output:

result:

Subtask #6:

score: 0
Skipped

Dependency #1:

100%
Accepted

Dependency #2:

100%
Accepted

Dependency #3:

100%
Accepted

Dependency #4:

0%
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服务器时间: 2024-12-05 07:10:22 | 开源项目