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QOJ

IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#619380#9189. Make them Meetjxy2012#13 1ms4092kbC++233.4kb2024-10-07 14:02:552024-10-07 14:02:56

Details

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Subtask #1:

score: 0
Wrong Answer

Test #1:

score: 10
Accepted
time: 0ms
memory: 3808kb

input:

2 1
0 1

output:

2
1 1 
0 1 

result:

points 1.0

Test #2:

score: 10
Accepted
time: 0ms
memory: 3816kb

input:

3 2
0 1
0 2

output:

12
1 1 0 
3 2 1 
1 2 0 
2 1 2 
0 0 2 
0 0 2 
2 1 2 
1 2 0 
3 2 1 
1 1 0 
3 2 1 
1 2 0 

result:

points 1.0

Test #3:

score: 0
Wrong Answer
time: 0ms
memory: 4092kb

input:

4 3
0 1
0 2
0 3

output:

17
3 1 1 1 
0 2 3 4 
3 1 1 1 
0 2 3 4 
0 1 2 0 
0 1 2 0 
0 0 2 3 
0 0 2 3 
0 1 0 3 
0 1 0 3 
0 2 3 4 
3 1 1 1 
0 2 3 4 
3 1 1 1 
0 2 3 4 
3 1 1 1 
0 2 3 4 

result:

wrong answer If people start at 1 and 2, then they can avoid each other

Subtask #2:

score: 13
Accepted

Test #6:

score: 13
Accepted
time: 0ms
memory: 3796kb

input:

2 1
0 1

output:

2
1 1 
0 1 

result:

points 1.0

Test #7:

score: 13
Accepted
time: 0ms
memory: 3804kb

input:

3 3
1 2
0 1
0 2

output:

3
1 1 2 
0 1 1 
1 1 2 

result:

points 1.0

Test #8:

score: 13
Accepted
time: 0ms
memory: 3820kb

input:

4 6
0 1
0 3
2 3
0 2
1 3
1 2

output:

4
1 1 2 2 
0 1 1 2 
1 1 2 2 
0 1 1 2 

result:

points 1.0

Test #9:

score: 13
Accepted
time: 0ms
memory: 3820kb

input:

10 45
4 9
2 8
5 9
1 2
2 9
4 5
5 7
6 7
1 3
1 9
3 4
0 3
4 7
0 6
5 6
7 9
4 8
6 8
0 5
1 8
3 9
1 6
6 9
4 6
0 8
2 3
0 4
0 9
0 7
3 6
0 2
2 5
3 7
3 5
7 8
5 8
8 9
0 1
2 7
1 7
1 4
2 6
2 4
3 8
1 5

output:

10
1 1 2 2 3 3 4 4 5 5 
0 1 1 2 2 3 3 4 4 5 
1 1 2 2 3 3 4 4 5 5 
0 1 1 2 2 3 3 4 4 5 
1 1 2 2 3 3 4 4 5 5 
0 1 1 2 2 3 3 4 4 5 
1 1 2 2 3 3 4 4 5 5 
0 1 1 2 2 3 3 4 4 5 
1 1 2 2 3 3 4 4 5 5 
0 1 1 2 2 3 3 4 4 5 

result:

points 1.0

Test #10:

score: 13
Accepted
time: 0ms
memory: 3812kb

input:

15 105
4 10
8 13
0 12
11 12
2 13
8 14
6 10
0 4
8 12
2 12
1 13
5 9
2 8
7 10
6 13
0 13
9 13
7 11
3 13
0 3
4 7
5 13
7 13
0 7
0 11
0 8
0 2
2 4
2 6
6 9
0 1
9 11
1 9
3 14
3 4
10 11
5 10
0 9
3 9
6 11
2 10
5 6
2 5
1 14
6 8
9 12
2 11
9 10
5 12
5 14
4 14
7 14
5 8
5 7
1 12
0 14
7 9
3 11
1 8
0 10
1 3
8 9
4 6
10...

output:

15
1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 
0 1 1 2 2 3 3 4 4 5 5 6 6 7 7 
1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 
0 1 1 2 2 3 3 4 4 5 5 6 6 7 7 
1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 
0 1 1 2 2 3 3 4 4 5 5 6 6 7 7 
1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 
0 1 1 2 2 3 3 4 4 5 5 6 6 7 7 
1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 
0 1 1 2 2 3 3 4 4 ...

result:

points 1.0

Test #11:

score: 13
Accepted
time: 0ms
memory: 3808kb

input:

30 435
5 6
8 11
3 26
8 29
10 22
6 20
18 22
23 27
13 18
2 26
21 25
11 15
25 28
2 22
18 20
3 13
10 19
6 29
10 15
0 13
7 22
13 28
9 16
2 28
6 16
3 17
6 14
4 8
16 17
9 22
22 24
26 29
14 28
19 29
28 29
4 28
13 23
12 19
1 2
5 10
1 6
2 4
25 27
4 22
9 26
16 23
5 16
6 11
0 17
16 27
0 7
15 26
2 16
8 12
1 25
3...

output:

30
1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 10 10 11 11 12 12 13 13 14 14 15 15 
0 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 10 10 11 11 12 12 13 13 14 14 15 
1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 10 10 11 11 12 12 13 13 14 14 15 15 
0 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 10 10 11 11 12 12 13 13 14 14 15 
1 1 2 2...

result:

points 1.0

Test #12:

score: 13
Accepted
time: 1ms
memory: 3824kb

input:

40 780
21 24
11 32
12 27
19 20
3 35
25 35
32 35
27 33
0 24
1 3
1 29
14 25
8 30
24 31
14 32
7 12
5 31
28 35
7 10
18 24
13 32
1 26
3 4
10 30
14 38
22 24
9 31
5 10
17 32
2 34
28 39
3 38
13 34
6 10
0 6
9 25
11 14
13 20
10 20
18 28
6 33
34 35
29 33
16 39
4 38
3 24
20 29
17 18
33 36
13 37
24 27
12 33
5 29...

output:

40
1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 10 10 11 11 12 12 13 13 14 14 15 15 16 16 17 17 18 18 19 19 20 20 
0 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 10 10 11 11 12 12 13 13 14 14 15 15 16 16 17 17 18 18 19 19 20 
1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 10 10 11 11 12 12 13 13 14 14 15 15 16 16 17 17 18 18 19...

result:

points 1.0

Test #13:

score: 13
Accepted
time: 1ms
memory: 3860kb

input:

50 1225
6 10
14 36
0 34
7 23
22 31
18 34
2 19
13 21
0 46
0 11
2 43
2 11
13 20
13 19
7 39
35 37
9 17
31 38
13 40
7 28
2 41
20 46
25 36
12 39
1 37
21 42
33 48
10 24
13 26
26 37
0 47
17 19
1 28
28 40
15 40
11 22
10 19
24 28
12 28
19 40
6 12
13 48
20 37
11 46
8 19
5 24
16 28
15 47
31 34
11 21
28 33
14 1...

output:

50
1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 10 10 11 11 12 12 13 13 14 14 15 15 16 16 17 17 18 18 19 19 20 20 21 21 22 22 23 23 24 24 25 25 
0 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 10 10 11 11 12 12 13 13 14 14 15 15 16 16 17 17 18 18 19 19 20 20 21 21 22 22 23 23 24 24 25 
1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 ...

result:

points 1.0

Test #14:

score: 13
Accepted
time: 1ms
memory: 3884kb

input:

100 4950
24 39
27 46
11 71
57 65
3 8
84 97
74 87
17 49
12 72
1 4
22 83
29 42
28 65
39 89
29 92
26 78
45 53
18 44
33 43
14 98
50 66
21 95
32 67
21 33
21 80
59 77
70 85
13 16
0 41
31 65
51 80
22 80
30 79
55 75
54 82
29 57
72 97
31 85
86 87
60 90
1 17
65 81
13 15
44 71
58 88
65 87
8 31
77 99
4 44
29 43...

output:

100
1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 10 10 11 11 12 12 13 13 14 14 15 15 16 16 17 17 18 18 19 19 20 20 21 21 22 22 23 23 24 24 25 25 26 26 27 27 28 28 29 29 30 30 31 31 32 32 33 33 34 34 35 35 36 36 37 37 38 38 39 39 40 40 41 41 42 42 43 43 44 44 45 45 46 46 47 47 48 48 49 49 50 50 
0 1 1 2 2 3 3...

result:

points 1.0

Subtask #3:

score: 0
Wrong Answer

Test #15:

score: 11
Accepted
time: 0ms
memory: 3780kb

input:

2 1
0 1

output:

2
1 1 
0 1 

result:

points 1.0

Test #16:

score: 11
Accepted
time: 0ms
memory: 3808kb

input:

3 2
0 1
1 2

output:

12
2 2 0 
1 3 2 
1 2 0 
0 2 2 
1 1 2 
1 1 2 
0 2 2 
1 2 0 
1 3 2 
2 2 0 
1 3 2 
1 2 0 

result:

points 1.0

Test #17:

score: 11
Accepted
time: 0ms
memory: 3804kb

input:

4 3
0 1
1 2
2 3

output:

17
2 1 3 3 
0 2 2 4 
2 1 3 4 
0 2 3 4 
0 0 2 3 
0 1 1 3 
0 1 2 2 
0 1 2 2 
0 1 1 3 
0 0 2 3 
0 2 3 4 
2 1 3 4 
0 2 2 4 
2 1 3 3 
0 2 2 4 
2 1 3 4 
0 2 3 4 

result:

points 1.0

Test #18:

score: 0
Wrong Answer
time: 1ms
memory: 3872kb

input:

49 48
0 1
1 2
2 3
3 4
4 5
5 6
6 7
7 8
8 9
9 10
10 11
11 12
12 13
13 14
14 15
15 16
16 17
17 18
18 19
19 20
20 21
21 22
22 23
23 24
24 25
25 26
26 27
27 28
28 29
29 30
30 31
31 32
32 33
33 34
34 35
35 36
36 37
37 38
38 39
39 40
40 41
41 42
42 43
43 44
44 45
45 46
46 47
47 48

output:

242
1 3 3 5 5 7 7 9 9 11 11 13 13 15 15 17 17 19 19 21 21 23 23 25 25 27 27 29 29 31 31 33 33 35 35 37 37 39 39 41 41 43 43 0 45 45 47 47 49 
2 2 4 4 6 6 8 8 10 10 12 12 14 14 16 16 18 18 20 20 22 22 24 24 26 26 28 28 30 30 32 32 34 34 36 36 38 38 40 40 42 42 44 43 44 46 46 48 48 
1 3 3 5 5 7 7 9 9 ...

result:

wrong answer If people start at 0 and 44, then they can avoid each other

Subtask #4:

score: 0
Skipped

Dependency #1:

0%

Subtask #5:

score: 0
Skipped

Dependency #1:

0%