QOJ.ac

QOJ

IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#830206#9189. Make them MeetGuanYunchang100 ✓6ms4164kbC++203.6kb2024-12-24 16:55:582024-12-24 16:55:59

Details

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Subtask #1:

score: 10
Accepted

Test #1:

score: 10
Accepted
time: 1ms
memory: 3732kb

input:

2 1
0 1

output:

2
1 2 
1 1

result:

points 1.0

Test #2:

score: 10
Accepted
time: 0ms
memory: 3996kb

input:

3 2
0 1
0 2

output:

18
3 2 3 
1 1 1 
1 2 3 
3 2 3 
1 1 1 
1 2 3 
3 2 3 
1 1 1 
1 2 3 
3 2 3 
1 1 1 
1 2 3 
3 2 3 
1 1 1 
1 2 3 
3 2 3 
1 1 1 
1 2 3

result:

points 1.0

Test #3:

score: 10
Accepted
time: 0ms
memory: 4020kb

input:

4 3
0 1
0 2
0 3

output:

24
4 2 3 4 
1 1 1 1 
1 2 3 4 
4 2 3 4 
1 1 1 1 
1 2 3 4 
4 2 3 4 
1 1 1 1 
1 2 3 4 
4 2 3 4 
1 1 1 1 
1 2 3 4 
4 2 3 4 
1 1 1 1 
1 2 3 4 
4 2 3 4 
1 1 1 1 
1 2 3 4 
4 2 3 4 
1 1 1 1 
1 2 3 4 
4 2 3 4 
1 1 1 1 
1 2 3 4

result:

points 1.0

Test #4:

score: 10
Accepted
time: 3ms
memory: 3788kb

input:

99 98
0 1
0 2
0 3
0 4
0 5
0 6
0 7
0 8
0 9
0 10
0 11
0 12
0 13
0 14
0 15
0 16
0 17
0 18
0 19
0 20
0 21
0 22
0 23
0 24
0 25
0 26
0 27
0 28
0 29
0 30
0 31
0 32
0 33
0 34
0 35
0 36
0 37
0 38
0 39
0 40
0 41
0 42
0 43
0 44
0 45
0 46
0 47
0 48
0 49
0 50
0 51
0 52
0 53
0 54
0 55
0 56
0 57
0 58
0 59
0 60
0 6...

output:

594
99 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 
1 1 1 ...

result:

points 1.0

Test #5:

score: 10
Accepted
time: 3ms
memory: 3744kb

input:

100 99
0 1
0 2
0 3
0 4
0 5
0 6
0 7
0 8
0 9
0 10
0 11
0 12
0 13
0 14
0 15
0 16
0 17
0 18
0 19
0 20
0 21
0 22
0 23
0 24
0 25
0 26
0 27
0 28
0 29
0 30
0 31
0 32
0 33
0 34
0 35
0 36
0 37
0 38
0 39
0 40
0 41
0 42
0 43
0 44
0 45
0 46
0 47
0 48
0 49
0 50
0 51
0 52
0 53
0 54
0 55
0 56
0 57
0 58
0 59
0 60
0 ...

output:

600
100 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 
1...

result:

points 1.0

Subtask #2:

score: 13
Accepted

Test #6:

score: 13
Accepted
time: 0ms
memory: 4096kb

input:

2 1
0 1

output:

2
1 2 
1 1

result:

points 1.0

Test #7:

score: 13
Accepted
time: 0ms
memory: 3748kb

input:

3 3
1 2
0 1
0 2

output:

3
1 2 2 
1 1 3 
1 2 2

result:

points 1.0

Test #8:

score: 13
Accepted
time: 0ms
memory: 3788kb

input:

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

output:

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

result:

points 1.0

Test #9:

score: 13
Accepted
time: 0ms
memory: 3736kb

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

result:

points 1.0

Test #10:

score: 13
Accepted
time: 0ms
memory: 3740kb

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

result:

points 1.0

Test #11:

score: 13
Accepted
time: 0ms
memory: 4000kb

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

result:

points 1.0

Test #12:

score: 13
Accepted
time: 0ms
memory: 3816kb

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

result:

points 1.0

Test #13:

score: 13
Accepted
time: 1ms
memory: 3880kb

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

result:

points 1.0

Test #14:

score: 13
Accepted
time: 1ms
memory: 4092kb

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 2 49 9 2 6 67 8 9 41 94 55 73 17 15 16 17 18 19 33 21 34 84 97 95 65 27 28 29 30 31 86 33 34 92 36 72 15 48 40 41 42 30 54 96 6 28 48 49 18 42 81 87 54 55 56 57 66 57 60 91 36 93 100 65 66 67 89 16 70 21 72 73 74 88 56 74 60 27 31 81 8 19 84 85 86 87 88 89 40 91 92 93 94 95 96 97 85 29 100 
1 ...

result:

points 1.0

Subtask #3:

score: 11
Accepted

Test #15:

score: 11
Accepted
time: 0ms
memory: 4092kb

input:

2 1
0 1

output:

2
1 2 
1 1

result:

points 1.0

Test #16:

score: 11
Accepted
time: 0ms
memory: 3992kb

input:

3 2
0 1
1 2

output:

3
1 2 2 
1 1 3 
1 2 2

result:

points 1.0

Test #17:

score: 11
Accepted
time: 0ms
memory: 3748kb

input:

4 3
0 1
1 2
2 3

output:

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

result:

points 1.0

Test #18:

score: 11
Accepted
time: 0ms
memory: 3996kb

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:

49
1 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 44 46 46 48 48 
1 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 45 45 47 47 49 
1 2 2 4 4 6 6 8 8 10...

result:

points 1.0

Test #19:

score: 11
Accepted
time: 1ms
memory: 4012kb

input:

99 98
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
48 49
49 50
50 51
51 52
5...

output:

99
1 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 44 46 46 48 48 50 50 52 52 54 54 56 56 58 58 60 60 62 62 64 64 66 66 68 68 70 70 72 72 74 74 76 76 78 78 80 80 82 82 84 84 86 86 88 88 90 90 92 92 94 94 96 96 98 98 
1 1 3 3 ...

result:

points 1.0

Test #20:

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

input:

100 99
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
48 49
49 50
50 51
51 52
...

output:

100
1 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 44 46 46 48 48 50 50 52 52 54 54 56 56 58 58 60 60 62 62 64 64 66 66 68 68 70 70 72 72 74 74 76 76 78 78 80 80 82 82 84 84 86 86 88 88 90 90 92 92 94 94 96 96 98 98 100 
1 1...

result:

points 1.0

Test #21:

score: 11
Accepted
time: 1ms
memory: 3804kb

input:

64 63
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
48 49
49 50
50 51
51 52
5...

output:

64
1 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 44 46 46 48 48 50 50 52 52 54 54 56 56 58 58 60 60 62 62 64 
1 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 ...

result:

points 1.0

Subtask #4:

score: 36
Accepted

Dependency #1:

100%
Accepted

Dependency #3:

100%
Accepted

Test #22:

score: 36
Accepted
time: 0ms
memory: 3736kb

input:

2 1
0 1

output:

2
1 2 
1 1

result:

points 1.0

Test #23:

score: 36
Accepted
time: 0ms
memory: 3736kb

input:

3 2
0 1
0 2

output:

18
3 2 3 
1 1 1 
1 2 3 
3 2 3 
1 1 1 
1 2 3 
3 2 3 
1 1 1 
1 2 3 
3 2 3 
1 1 1 
1 2 3 
3 2 3 
1 1 1 
1 2 3 
3 2 3 
1 1 1 
1 2 3

result:

points 1.0

Test #24:

score: 36
Accepted
time: 0ms
memory: 3756kb

input:

4 3
0 1
0 2
0 3

output:

24
4 2 3 4 
1 1 1 1 
1 2 3 4 
4 2 3 4 
1 1 1 1 
1 2 3 4 
4 2 3 4 
1 1 1 1 
1 2 3 4 
4 2 3 4 
1 1 1 1 
1 2 3 4 
4 2 3 4 
1 1 1 1 
1 2 3 4 
4 2 3 4 
1 1 1 1 
1 2 3 4 
4 2 3 4 
1 1 1 1 
1 2 3 4 
4 2 3 4 
1 1 1 1 
1 2 3 4

result:

points 1.0

Test #25:

score: 36
Accepted
time: 3ms
memory: 3748kb

input:

99 98
0 1
0 2
0 3
0 4
0 5
0 6
0 7
0 8
0 9
0 10
0 11
0 12
0 13
0 14
0 15
0 16
0 17
0 18
0 19
0 20
0 21
0 22
0 23
0 24
0 25
0 26
0 27
0 28
0 29
0 30
0 31
0 32
0 33
0 34
0 35
0 36
0 37
0 38
0 39
0 40
0 41
0 42
0 43
0 44
0 45
0 46
0 47
0 48
0 49
0 50
0 51
0 52
0 53
0 54
0 55
0 56
0 57
0 58
0 59
0 60
0 6...

output:

594
99 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 
1 1 1 ...

result:

points 1.0

Test #26:

score: 36
Accepted
time: 3ms
memory: 3740kb

input:

100 99
0 1
0 2
0 3
0 4
0 5
0 6
0 7
0 8
0 9
0 10
0 11
0 12
0 13
0 14
0 15
0 16
0 17
0 18
0 19
0 20
0 21
0 22
0 23
0 24
0 25
0 26
0 27
0 28
0 29
0 30
0 31
0 32
0 33
0 34
0 35
0 36
0 37
0 38
0 39
0 40
0 41
0 42
0 43
0 44
0 45
0 46
0 47
0 48
0 49
0 50
0 51
0 52
0 53
0 54
0 55
0 56
0 57
0 58
0 59
0 60
0 ...

output:

600
100 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 
1...

result:

points 1.0

Test #27:

score: 36
Accepted
time: 0ms
memory: 3740kb

input:

3 2
0 1
1 2

output:

3
1 2 2 
1 1 3 
1 2 2

result:

points 1.0

Test #28:

score: 36
Accepted
time: 0ms
memory: 3616kb

input:

4 3
0 1
1 2
2 3

output:

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

result:

points 1.0

Test #29:

score: 36
Accepted
time: 0ms
memory: 3680kb

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:

49
1 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 44 46 46 48 48 
1 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 45 45 47 47 49 
1 2 2 4 4 6 6 8 8 10...

result:

points 1.0

Test #30:

score: 36
Accepted
time: 1ms
memory: 3812kb

input:

99 98
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
48 49
49 50
50 51
51 52
5...

output:

99
1 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 44 46 46 48 48 50 50 52 52 54 54 56 56 58 58 60 60 62 62 64 64 66 66 68 68 70 70 72 72 74 74 76 76 78 78 80 80 82 82 84 84 86 86 88 88 90 90 92 92 94 94 96 96 98 98 
1 1 3 3 ...

result:

points 1.0

Test #31:

score: 36
Accepted
time: 1ms
memory: 3784kb

input:

100 99
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
48 49
49 50
50 51
51 52
...

output:

100
1 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 44 46 46 48 48 50 50 52 52 54 54 56 56 58 58 60 60 62 62 64 64 66 66 68 68 70 70 72 72 74 74 76 76 78 78 80 80 82 82 84 84 86 86 88 88 90 90 92 92 94 94 96 96 98 98 100 
1 1...

result:

points 1.0

Test #32:

score: 36
Accepted
time: 1ms
memory: 4028kb

input:

64 63
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
48 49
49 50
50 51
51 52
5...

output:

64
1 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 44 46 46 48 48 50 50 52 52 54 54 56 56 58 58 60 60 62 62 64 
1 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 ...

result:

points 1.0

Test #33:

score: 36
Accepted
time: 0ms
memory: 3800kb

input:

5 4
2 1
3 2
4 1
1 0

output:

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

result:

points 1.0

Test #34:

score: 36
Accepted
time: 0ms
memory: 3776kb

input:

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

output:

60
1 9 3 1 3 1 7 1 9 7 
2 2 2 4 5 6 2 8 2 10 
1 2 3 4 5 6 7 8 9 10 
1 9 3 1 3 1 7 1 9 7 
2 2 2 4 5 6 2 8 2 10 
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1 9 3 1 3 1 7 1 9 7 
2 2 2 4 5 6 2 8 2 10 
1 2 3 4 5 6 7 8 9 10 
1 9 3 1 3 1 7 1 9 7 
2 2 2 4 5 6 2 8 ...

result:

points 1.0

Test #35:

score: 36
Accepted
time: 0ms
memory: 3744kb

input:

11 10
2 0
8 6
1 0
5 3
9 7
7 5
4 3
6 5
10 9
3 1

output:

66
1 4 1 4 4 8 7 8 7 10 11 
2 2 3 6 5 6 6 6 9 10 10 
1 2 3 4 5 6 7 8 9 8 11 
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2 2 3 6 5 6 6 6 9 10 10 
1 2 3 4 5 6 7 8 9 8 11 
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1 2 3 4 5 6 7 8 9 8 11 
1 4 1 4 4 8 7 8 7 10 11 
2 2 3 6 5 6 6 6 9 10 10 
1 2 3 4 5 6 7 8 9 8 11 
1...

result:

points 1.0

Test #36:

score: 36
Accepted
time: 3ms
memory: 3748kb

input:

100 99
2 1
91 16
24 19
45 0
55 9
21 19
7 2
97 9
40 3
61 47
34 9
36 10
27 0
73 24
53 6
79 67
51 4
18 3
25 5
67 26
15 9
82 65
19 17
43 11
92 36
62 29
59 20
22 0
32 21
66 25
50 19
5 0
23 7
78 64
42 28
28 6
8 1
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10 8
84 50
88 0
87 51
89 61
72 28
14 6
63 31
33 23
57 38
11 9
38 33
16 2
86 8
69 66
54 ...

output:

600
2 2 2 7 5 6 7 8 2 10 11 10 7 7 7 10 17 20 19 20 21 20 23 8 97 6 11 28 7 5 11 10 33 34 10 36 11 11 34 40 41 42 43 44 45 46 47 17 42 45 20 5 53 7 53 10 57 58 46 21 2 62 63 64 65 47 67 68 53 67 71 28 73 74 19 76 77 78 65 68 57 34 83 84 85 34 87 88 89 62 36 17 93 17 95 96 97 10 95 83 
1 4 3 4 1 1 18...

result:

points 1.0

Test #37:

score: 36
Accepted
time: 3ms
memory: 3748kb

input:

100 99
65 64
90 89
96 95
29 28
61 60
50 49
95 93
37 36
42 40
45 43
94 93
16 15
8 7
67 66
54 52
15 13
38 37
77 76
1 0
89 88
39 37
21 20
63 62
49 48
58 56
53 51
10 9
46 44
9 7
20 19
70 69
73 71
56 54
57 56
24 23
48 46
60 58
83 82
6 4
34 33
12 11
19 18
82 81
23 21
55 53
41 39
18 17
91 89
14 12
26 25
64...

output:

600
1 1 4 4 4 8 7 8 8 12 11 12 14 14 15 18 17 18 20 20 22 22 22 25 25 28 27 28 30 30 30 34 33 34 34 37 37 40 39 40 43 40 43 45 45 46 49 46 49 52 51 52 55 52 55 56 59 58 59 58 63 62 63 63 67 66 67 67 70 70 70 74 73 74 76 76 78 78 81 80 81 83 83 85 85 87 87 87 90 90 93 90 93 96 95 96 99 98 99 98 
3 2 ...

result:

points 1.0

Test #38:

score: 36
Accepted
time: 3ms
memory: 3744kb

input:

100 99
11 8
17 16
98 95
89 86
53 51
88 86
63 62
15 12
83 82
73 72
97 96
5 4
6 5
51 49
16 13
81 78
94 93
25 22
70 68
23 21
44 41
74 73
2 1
28 27
37 36
30 27
35 32
77 76
50 49
22 19
82 79
85 83
45 44
95 94
24 23
10 9
21 20
72 69
78 75
43 40
39 38
19 17
42 41
52 50
34 32
62 61
65 62
79 76
90 89
69 66
4...

output:

600
2 2 2 4 6 6 9 8 9 10 10 14 13 14 14 13 18 18 19 23 21 21 23 24 24 28 24 28 32 30 28 32 36 32 35 36 36 38 42 40 41 42 42 41 46 46 47 49 49 52 51 52 51 57 52 56 57 57 61 60 61 63 63 65 65 63 70 68 69 70 69 70 74 74 74 77 77 77 79 83 81 79 83 85 85 86 89 86 89 90 90 94 90 94 96 96 100 98 96 100 
1 ...

result:

points 1.0

Test #39:

score: 36
Accepted
time: 3ms
memory: 3748kb

input:

100 99
82 47
37 20
37 44
37 86
37 56
99 58
80 13
56 39
37 93
37 64
3 73
53 32
91 75
97 78
37 30
59 90
15 22
37 52
37 79
25 4
37 71
37 3
37 51
12 2
37 91
37 34
37 38
37 36
37 40
95 67
37 28
14 83
42 26
37 14
37 9
37 42
34 74
37 72
1 81
86 7
98 87
29 17
37 31
92 62
79 45
37 59
31 50
20 96
69 24
37 97
...

output:

600
49 2 13 4 26 19 24 87 28 10 20 39 13 81 15 16 41 30 19 20 21 22 16 24 70 26 43 28 29 30 31 32 54 66 35 22 37 100 39 57 41 31 43 62 45 80 47 83 49 94 32 52 53 54 52 89 57 37 59 60 47 62 93 10 65 66 65 96 53 70 77 72 73 4 35 92 77 78 98 80 81 2 83 15 45 78 87 99 89 72 60 92 93 94 73 96 21 98 99 10...

result:

points 1.0

Test #40:

score: 36
Accepted
time: 3ms
memory: 3740kb

input:

100 99
61 80
7 74
86 22
54 45
71 97
33 37
71 49
71 59
0 79
14 5
88 86
6 92
48 18
52 15
20 81
62 61
63 52
78 1
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24 48
96 0
50 88
82 53
68 36
16 34
95 21
81 58
87 90
60 26
28 68
90 73
21 19
71 43
83 84
71 63
76 6
71 24
1 39
67 55
44 3
65 31
64 78
19 83
32 65
35 47
89 38
37 25
94 41
43 62
5 46
71 ...

output:

600
1 79 3 45 5 6 7 52 9 99 18 13 13 14 76 16 17 18 19 22 56 22 23 31 25 26 61 28 29 43 31 66 16 34 17 9 37 34 90 40 3 95 43 44 45 46 6 48 25 50 50 52 64 54 5 56 60 23 82 60 61 62 44 64 65 66 19 14 29 37 71 98 73 91 75 76 46 75 79 1 62 82 73 84 84 86 89 71 89 90 91 28 7 86 95 26 54 98 99 40 
97 2 80...

result:

points 1.0

Test #41:

score: 36
Accepted
time: 0ms
memory: 3740kb

input:

100 99
8 3
47 1
50 49
4 1
89 88
84 83
68 67
34 19
40 35
77 76
12 6
52 51
71 70
66 65
97 96
33 1
53 52
83 82
51 50
79 78
43 7
91 90
92 91
62 61
49 28
31 9
96 95
42 0
82 81
36 34
5 2
58 57
15 5
72 71
29 25
54 53
93 92
95 94
59 58
76 75
65 64
55 54
74 73
2 1
18 11
27 0
14 10
13 10
69 68
39 0
85 84
81 8...

output:

600
1 3 3 4 5 22 1 4 4 3 1 12 13 14 15 16 3 18 12 16 21 22 23 24 4 15 27 1 29 30 31 32 14 34 35 4 35 1 18 1 41 29 1 44 45 41 47 48 34 29 51 51 53 53 55 55 57 57 59 59 61 61 63 63 65 65 67 67 69 69 71 71 73 73 75 75 77 77 79 79 81 81 83 83 85 85 87 87 89 89 91 91 93 93 95 95 97 97 99 99 
2 2 6 2 2 6 ...

result:

points 1.0

Test #42:

score: 36
Accepted
time: 4ms
memory: 3740kb

input:

100 99
79 78
39 33
3 1
23 19
2 0
31 23
26 18
33 24
86 85
25 20
83 82
1 0
60 59
14 10
29 25
17 8
7 5
68 67
34 28
58 57
84 83
48 46
90 89
54 53
12 3
50 49
9 1
64 63
24 18
95 94
41 34
99 98
97 96
4 2
87 86
10 9
56 55
51 50
5 1
11 8
65 64
98 97
52 51
16 14
37 31
80 79
67 66
8 4
42 32
93 92
73 72
15 6
82...

output:

600
1 10 1 4 5 6 7 6 5 10 15 12 4 5 15 7 19 18 19 24 21 22 23 24 19 21 19 28 24 30 28 41 33 34 35 36 30 38 36 34 41 35 33 34 45 38 47 48 47 50 51 51 53 53 55 55 57 57 59 59 61 61 63 63 65 65 67 67 69 69 71 71 73 73 75 75 77 77 79 79 81 81 83 83 85 85 87 87 89 89 91 91 93 93 95 95 97 97 99 99 
2 2 3 ...

result:

points 1.0

Test #43:

score: 36
Accepted
time: 0ms
memory: 3740kb

input:

100 99
99 98
74 73
40 38
38 37
80 79
48 46
29 26
3 1
37 34
17 15
62 61
30 27
81 80
8 6
45 42
76 75
88 87
32 30
31 29
75 74
34 33
83 82
16 14
14 11
73 72
96 95
12 11
95 94
68 67
67 66
26 25
2 1
19 18
49 47
20 17
85 84
57 56
28 26
63 62
64 63
10 8
71 70
13 10
69 68
53 52
35 32
33 31
55 54
46 43
54 53
...

output:

600
2 2 2 7 2 6 7 8 11 7 11 13 13 11 15 18 15 18 19 19 24 22 22 24 22 27 27 28 27 32 28 32 33 35 35 33 35 39 39 39 39 44 43 44 45 43 49 48 49 48 51 51 53 53 55 55 57 57 59 59 61 61 63 63 65 65 67 67 69 69 71 71 73 73 75 75 77 77 79 79 81 81 83 83 85 85 87 87 89 89 91 91 93 93 95 95 97 97 99 99 
1 4 ...

result:

points 1.0

Test #44:

score: 36
Accepted
time: 3ms
memory: 4100kb

input:

100 99
38 39
9 10
96 45
57 8
35 36
54 32
85 50
8 9
84 46
97 35
32 33
74 4
22 23
18 19
39 40
75 17
12 13
66 37
63 27
11 12
42 43
25 26
29 30
21 22
49 50
6 7
95 32
82 50
89 19
4 5
16 17
93 50
70 22
53 26
81 41
68 27
94 21
41 42
15 16
17 18
72 2
60 48
47 48
28 29
19 20
99 6
13 14
88 50
64 44
34 35
30 3...

output:

600
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 44 46 46 48 48 50 50 94 52 18 54 55 12 57 58 28 60 61 62 28 28 65 14 38 68 28 70 71 24 73 74 75 18 77 78 79 36 30 42 83 18 85 86 87 88 89 20 50 14 93 94 22 96 46 36 12 100 
1 ...

result:

points 1.0

Test #45:

score: 36
Accepted
time: 3ms
memory: 3792kb

input:

100 99
34 35
10 11
86 0
69 0
24 25
78 0
92 0
19 20
30 31
20 21
25 26
45 46
81 0
32 33
51 0
61 0
90 0
41 42
4 5
57 0
64 0
23 24
8 9
98 0
53 0
42 43
76 0
0 1
21 22
56 0
22 23
43 44
89 0
5 6
9 10
70 0
74 0
37 38
14 15
65 0
71 0
1 2
39 40
44 45
91 0
46 47
49 50
29 30
83 0
48 49
13 14
36 37
58 0
2 3
15 1...

output:

600
100 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 44 46 46 48 48 50 50 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 
1...

result:

points 1.0

Test #46:

score: 36
Accepted
time: 3ms
memory: 3740kb

input:

100 99
7 0
33 0
70 2
98 2
13 0
32 0
77 2
88 2
49 0
5 0
89 2
54 2
61 2
94 2
64 2
48 0
12 0
86 2
28 0
52 2
22 0
38 0
74 2
4 0
80 2
41 0
6 0
43 0
35 0
44 0
92 2
78 2
99 2
19 0
11 0
68 2
23 0
26 0
87 2
73 2
0 1
85 2
57 2
67 2
69 2
76 2
21 0
56 2
60 2
91 2
90 2
51 2
47 0
14 0
59 2
30 0
79 2
96 2
95 2
53 ...

output:

600
2 2 100 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 
1...

result:

points 1.0

Test #47:

score: 36
Accepted
time: 3ms
memory: 3840kb

input:

100 99
73 30
96 30
72 30
31 0
46 0
82 30
6 7
65 30
79 30
97 30
88 30
91 30
44 0
85 30
60 0
33 0
27 28
57 0
83 30
1 2
43 0
24 25
16 17
38 0
49 0
15 16
48 0
10 11
55 0
17 18
81 30
76 30
54 0
39 0
26 27
68 30
95 30
78 30
71 30
84 30
42 0
20 21
86 30
70 30
47 0
56 0
21 22
63 0
36 0
14 15
34 0
7 8
53 0
7...

output:

600
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 30 100 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 
1...

result:

points 1.0

Test #48:

score: 36
Accepted
time: 3ms
memory: 3740kb

input:

100 99
14 15
87 48
58 40
72 30
79 33
98 45
80 24
60 4
82 0
25 26
42 43
85 4
23 24
48 49
47 48
16 17
92 1
95 38
11 12
70 34
10 11
28 29
78 9
8 9
59 37
76 14
68 45
31 32
86 10
45 46
66 14
6 7
61 38
0 1
19 20
73 25
89 2
32 33
90 19
71 35
21 22
37 38
24 25
93 17
39 40
84 49
2 3
7 8
83 42
67 12
18 19
1 2...

output:

600
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 45 45 47 47 49 49 92 51 52 53 35 9 56 39 31 41 60 5 39 1 31 17 66 15 13 69 31 35 72 31 74 41 76 15 41 79 80 25 82 1 43 85 5 11 49 89 3 91 92 93 94 31 39 47 25 99 51 
2 2 4 4 6 ...

result:

points 1.0

Test #49:

score: 36
Accepted
time: 0ms
memory: 4032kb

input:

100 99
96 94
89 87
74 73
64 62
33 31
21 19
42 41
45 44
12 11
50 48
77 76
58 57
84 83
93 92
97 95
6 4
32 30
9 7
52 51
53 52
38 36
3 2
43 42
94 93
27 26
15 13
60 59
28 27
82 80
95 94
16 14
68 67
85 83
72 70
44 43
25 23
73 72
55 54
81 80
40 39
78 77
47 45
35 34
10 8
79 78
75 73
61 59
57 55
39 37
22 21
...

output:

600
3 2 3 3 7 6 7 10 7 10 11 13 13 13 17 16 17 20 17 20 21 23 23 24 27 24 27 29 29 30 33 32 33 32 36 36 37 40 37 40 42 42 44 44 46 46 49 46 49 50 52 52 54 54 56 56 57 60 59 60 60 63 63 66 63 66 68 68 70 70 73 70 73 75 75 76 78 78 80 80 83 82 83 85 85 86 88 88 89 91 91 92 94 94 97 96 97 96 99 99 
1 1...

result:

points 1.0

Test #50:

score: 36
Accepted
time: 0ms
memory: 3804kb

input:

100 99
22 45
25 51
9 19
23 48
38 77
37 75
14 29
29 59
39 79
25 52
27 55
33 68
8 17
15 31
36 74
21 44
0 1
5 11
17 35
35 71
36 73
32 66
7 16
5 12
18 37
39 80
3 8
43 87
21 43
40 82
45 92
35 72
10 21
11 23
16 34
18 38
13 27
15 32
41 84
31 63
20 41
12 25
28 57
32 65
7 15
3 7
20 42
2 5
42 85
31 64
0 2
19 ...

output:

600
1 4 1 4 5 6 7 16 4 5 5 6 6 7 7 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 65 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 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 
2 2 3 8 ...

result:

points 1.0

Test #51:

score: 36
Accepted
time: 3ms
memory: 3800kb

input:

100 99
83 3
42 0
34 5
72 1
8 3
5 1
7 2
73 4
32 0
36 5
93 3
50 5
77 4
88 4
84 2
30 1
14 2
54 3
78 4
92 1
33 3
65 3
96 5
4 3
12 4
98 5
39 2
56 1
28 2
51 1
68 3
90 2
18 5
6 2
49 0
94 1
57 1
99 3
74 1
41 4
79 0
53 5
52 1
19 5
61 2
48 1
75 5
15 1
67 5
76 5
47 4
87 2
63 3
85 5
3 1
37 3
71 4
22 1
91 2
24 1...

output:

600
1 4 3 4 89 6 3 3 4 1 4 6 13 14 3 16 6 18 6 6 1 1 23 1 25 4 4 6 3 30 31 32 1 4 6 36 6 4 39 3 41 42 1 6 1 6 1 48 49 1 6 52 53 6 4 56 57 58 59 60 6 3 63 4 3 4 1 6 4 70 1 72 73 74 75 6 6 78 79 1 1 3 83 4 3 6 3 3 89 1 3 3 93 4 95 96 6 1 6 4 
2 2 2 5 5 2 7 8 9 10 11 12 5 2 15 2 17 5 19 20 21 22 2 24 2...

result:

points 1.0

Test #52:

score: 36
Accepted
time: 3ms
memory: 3744kb

input:

100 99
52 15
41 6
94 2
31 25
45 15
86 25
68 16
80 0
25 23
42 21
53 20
57 24
88 22
6 0
62 16
98 16
32 1
23 4
84 25
38 16
55 12
3 0
39 19
87 9
56 10
30 9
36 17
73 20
64 10
54 24
35 16
20 7
22 16
37 12
99 0
66 19
58 16
34 13
10 8
91 3
95 23
75 2
7 0
15 2
26 18
70 14
9 4
67 3
65 17
85 11
13 3
93 14
81 3...

output:

600
1 9 3 1 1 6 1 1 9 10 65 10 6 14 15 3 17 1 19 20 21 6 17 24 25 24 19 28 14 10 10 32 33 34 14 17 37 38 17 20 1 42 43 10 45 46 3 3 49 1 3 20 53 21 25 56 57 25 17 60 61 62 17 3 65 66 20 68 17 15 15 72 73 21 6 3 17 25 20 3 1 82 25 24 85 86 87 10 89 14 19 92 93 15 3 24 97 17 17 1 
2 2 2 4 5 5 7 8 11 5...

result:

points 1.0

Test #53:

score: 36
Accepted
time: 0ms
memory: 3800kb

input:

100 99
35 36
79 80
95 96
26 27
88 89
86 87
25 26
59 60
80 81
15 16
82 83
64 65
12 13
45 46
96 97
14 15
2 3
39 40
41 42
91 92
3 4
71 72
20 21
4 5
28 29
87 88
32 33
38 39
67 68
11 12
84 85
74 75
81 82
65 66
53 54
70 71
57 58
66 67
98 17
18 19
13 14
43 44
75 76
55 56
19 20
22 23
6 7
37 38
94 95
63 64
6...

output:

600
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 45 45 47 47 49 49 51 51 53 53 55 55 57 57 59 59 61 61 63 63 65 65 67 67 69 69 71 71 73 73 75 75 77 77 79 79 81 81 83 83 85 85 87 87 100 89 89 91 91 93 93 95 95 97 97 99 100 
2 ...

result:

points 1.0

Test #54:

score: 36
Accepted
time: 3ms
memory: 3800kb

input:

100 99
51 52
31 32
52 53
72 64
9 10
4 5
6 7
14 15
48 49
3 4
19 20
2 3
80 44
38 39
62 58
1 2
58 59
22 23
90 22
61 46
8 9
17 18
42 43
25 26
96 29
39 40
43 44
67 19
75 65
91 4
74 7
78 6
69 67
70 5
86 50
98 49
36 37
71 69
79 6
81 8
56 57
89 68
28 29
0 1
47 48
10 11
11 12
50 51
46 47
23 24
15 16
24 25
73...

output:

600
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 44 46 46 48 48 50 50 52 52 54 54 56 56 58 58 63 60 20 62 63 64 65 66 67 20 48 70 6 70 65 74 8 66 77 46 79 80 81 82 38 84 81 86 87 88 70 90 91 92 26 94 95 96 30 8 50 100 
1 3 3...

result:

points 1.0

Test #55:

score: 36
Accepted
time: 0ms
memory: 4024kb

input:

4 3
2 1
3 2
1 0

output:

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

result:

points 1.0

Test #56:

score: 36
Accepted
time: 0ms
memory: 4096kb

input:

4 3
3 0
1 0
2 1

output:

24
4 2 2 4 
1 1 3 1 
1 2 3 4 
4 2 2 4 
1 1 3 1 
1 2 3 4 
4 2 2 4 
1 1 3 1 
1 2 3 4 
4 2 2 4 
1 1 3 1 
1 2 3 4 
4 2 2 4 
1 1 3 1 
1 2 3 4 
4 2 2 4 
1 1 3 1 
1 2 3 4 
4 2 2 4 
1 1 3 1 
1 2 3 4 
4 2 2 4 
1 1 3 1 
1 2 3 4

result:

points 1.0

Test #57:

score: 36
Accepted
time: 0ms
memory: 3736kb

input:

5 4
4 3
1 0
2 0
3 1

output:

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

result:

points 1.0

Test #58:

score: 36
Accepted
time: 0ms
memory: 3744kb

input:

5 4
1 0
3 2
2 1
4 3

output:

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

result:

points 1.0

Test #59:

score: 36
Accepted
time: 0ms
memory: 3796kb

input:

6 5
5 2
1 0
2 1
4 0
3 2

output:

36
2 2 6 4 5 6 
1 3 3 3 1 3 
1 2 3 4 5 6 
2 2 6 4 5 6 
1 3 3 3 1 3 
1 2 3 4 5 6 
2 2 6 4 5 6 
1 3 3 3 1 3 
1 2 3 4 5 6 
2 2 6 4 5 6 
1 3 3 3 1 3 
1 2 3 4 5 6 
2 2 6 4 5 6 
1 3 3 3 1 3 
1 2 3 4 5 6 
2 2 6 4 5 6 
1 3 3 3 1 3 
1 2 3 4 5 6 
2 2 6 4 5 6 
1 3 3 3 1 3 
1 2 3 4 5 6 
2 2 6 4 5 6 
1 3 3 3 1 3...

result:

points 1.0

Test #60:

score: 36
Accepted
time: 0ms
memory: 3736kb

input:

6 5
4 3
2 0
3 0
1 0
5 0

output:

36
6 2 3 4 4 6 
1 1 1 1 5 1 
1 2 3 4 5 6 
6 2 3 4 4 6 
1 1 1 1 5 1 
1 2 3 4 5 6 
6 2 3 4 4 6 
1 1 1 1 5 1 
1 2 3 4 5 6 
6 2 3 4 4 6 
1 1 1 1 5 1 
1 2 3 4 5 6 
6 2 3 4 4 6 
1 1 1 1 5 1 
1 2 3 4 5 6 
6 2 3 4 4 6 
1 1 1 1 5 1 
1 2 3 4 5 6 
6 2 3 4 4 6 
1 1 1 1 5 1 
1 2 3 4 5 6 
6 2 3 4 4 6 
1 1 1 1 5 1...

result:

points 1.0

Test #61:

score: 36
Accepted
time: 0ms
memory: 4040kb

input:

7 6
2 1
3 2
4 1
1 0
6 3
5 0

output:

42
1 5 3 3 5 1 7 
2 2 2 4 2 6 4 
1 2 3 4 5 6 7 
1 5 3 3 5 1 7 
2 2 2 4 2 6 4 
1 2 3 4 5 6 7 
1 5 3 3 5 1 7 
2 2 2 4 2 6 4 
1 2 3 4 5 6 7 
1 5 3 3 5 1 7 
2 2 2 4 2 6 4 
1 2 3 4 5 6 7 
1 5 3 3 5 1 7 
2 2 2 4 2 6 4 
1 2 3 4 5 6 7 
1 5 3 3 5 1 7 
2 2 2 4 2 6 4 
1 2 3 4 5 6 7 
1 5 3 3 5 1 7 
2 2 2 4 2 6 ...

result:

points 1.0

Test #62:

score: 36
Accepted
time: 0ms
memory: 3736kb

input:

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

output:

48
1 1 8 1 5 5 7 8 
3 2 3 4 4 6 3 3 
1 2 3 4 5 6 7 8 
1 1 8 1 5 5 7 8 
3 2 3 4 4 6 3 3 
1 2 3 4 5 6 7 8 
1 1 8 1 5 5 7 8 
3 2 3 4 4 6 3 3 
1 2 3 4 5 6 7 8 
1 1 8 1 5 5 7 8 
3 2 3 4 4 6 3 3 
1 2 3 4 5 6 7 8 
1 1 8 1 5 5 7 8 
3 2 3 4 4 6 3 3 
1 2 3 4 5 6 7 8 
1 1 8 1 5 5 7 8 
3 2 3 4 4 6 3 3 
1 2 3 4 ...

result:

points 1.0

Test #63:

score: 36
Accepted
time: 0ms
memory: 3744kb

input:

7 6
3 1
5 4
6 0
1 0
2 0
4 3

output:

42
7 2 3 2 5 5 7 
1 1 1 4 4 6 1 
1 2 3 4 5 6 7 
7 2 3 2 5 5 7 
1 1 1 4 4 6 1 
1 2 3 4 5 6 7 
7 2 3 2 5 5 7 
1 1 1 4 4 6 1 
1 2 3 4 5 6 7 
7 2 3 2 5 5 7 
1 1 1 4 4 6 1 
1 2 3 4 5 6 7 
7 2 3 2 5 5 7 
1 1 1 4 4 6 1 
1 2 3 4 5 6 7 
7 2 3 2 5 5 7 
1 1 1 4 4 6 1 
1 2 3 4 5 6 7 
7 2 3 2 5 5 7 
1 1 1 4 4 6 ...

result:

points 1.0

Test #64:

score: 36
Accepted
time: 0ms
memory: 3752kb

input:

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

output:

48
1 7 1 4 5 4 7 5 
2 2 3 3 2 6 2 8 
1 2 3 4 5 6 7 8 
1 7 1 4 5 4 7 5 
2 2 3 3 2 6 2 8 
1 2 3 4 5 6 7 8 
1 7 1 4 5 4 7 5 
2 2 3 3 2 6 2 8 
1 2 3 4 5 6 7 8 
1 7 1 4 5 4 7 5 
2 2 3 3 2 6 2 8 
1 2 3 4 5 6 7 8 
1 7 1 4 5 4 7 5 
2 2 3 3 2 6 2 8 
1 2 3 4 5 6 7 8 
1 7 1 4 5 4 7 5 
2 2 3 3 2 6 2 8 
1 2 3 4 ...

result:

points 1.0

Test #65:

score: 36
Accepted
time: 0ms
memory: 3684kb

input:

7 6
2 1
4 3
1 0
6 3
3 2
5 0

output:

42
1 3 3 7 5 1 7 
2 2 4 4 4 6 4 
1 2 3 4 5 6 7 
1 3 3 7 5 1 7 
2 2 4 4 4 6 4 
1 2 3 4 5 6 7 
1 3 3 7 5 1 7 
2 2 4 4 4 6 4 
1 2 3 4 5 6 7 
1 3 3 7 5 1 7 
2 2 4 4 4 6 4 
1 2 3 4 5 6 7 
1 3 3 7 5 1 7 
2 2 4 4 4 6 4 
1 2 3 4 5 6 7 
1 3 3 7 5 1 7 
2 2 4 4 4 6 4 
1 2 3 4 5 6 7 
1 3 3 7 5 1 7 
2 2 4 4 4 6 ...

result:

points 1.0

Test #66:

score: 36
Accepted
time: 0ms
memory: 3792kb

input:

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

output:

48
1 8 1 4 5 1 7 8 
2 2 3 3 2 6 6 2 
1 2 3 4 5 6 7 8 
1 8 1 4 5 1 7 8 
2 2 3 3 2 6 6 2 
1 2 3 4 5 6 7 8 
1 8 1 4 5 1 7 8 
2 2 3 3 2 6 6 2 
1 2 3 4 5 6 7 8 
1 8 1 4 5 1 7 8 
2 2 3 3 2 6 6 2 
1 2 3 4 5 6 7 8 
1 8 1 4 5 1 7 8 
2 2 3 3 2 6 6 2 
1 2 3 4 5 6 7 8 
1 8 1 4 5 1 7 8 
2 2 3 3 2 6 6 2 
1 2 3 4 ...

result:

points 1.0

Test #67:

score: 36
Accepted
time: 0ms
memory: 4020kb

input:

7 6
1 0
4 0
6 4
3 1
2 0
5 0

output:

42
6 2 3 2 5 6 5 
1 1 1 4 1 1 7 
1 2 3 4 5 6 7 
6 2 3 2 5 6 5 
1 1 1 4 1 1 7 
1 2 3 4 5 6 7 
6 2 3 2 5 6 5 
1 1 1 4 1 1 7 
1 2 3 4 5 6 7 
6 2 3 2 5 6 5 
1 1 1 4 1 1 7 
1 2 3 4 5 6 7 
6 2 3 2 5 6 5 
1 1 1 4 1 1 7 
1 2 3 4 5 6 7 
6 2 3 2 5 6 5 
1 1 1 4 1 1 7 
1 2 3 4 5 6 7 
6 2 3 2 5 6 5 
1 1 1 4 1 1 ...

result:

points 1.0

Test #68:

score: 36
Accepted
time: 0ms
memory: 3776kb

input:

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

output:

48
8 2 3 3 5 6 5 8 
1 1 1 4 4 1 7 1 
1 2 3 4 5 6 7 8 
8 2 3 3 5 6 5 8 
1 1 1 4 4 1 7 1 
1 2 3 4 5 6 7 8 
8 2 3 3 5 6 5 8 
1 1 1 4 4 1 7 1 
1 2 3 4 5 6 7 8 
8 2 3 3 5 6 5 8 
1 1 1 4 4 1 7 1 
1 2 3 4 5 6 7 8 
8 2 3 3 5 6 5 8 
1 1 1 4 4 1 7 1 
1 2 3 4 5 6 7 8 
8 2 3 3 5 6 5 8 
1 1 1 4 4 1 7 1 
1 2 3 4 ...

result:

points 1.0

Test #69:

score: 36
Accepted
time: 0ms
memory: 3740kb

input:

7 6
1 0
3 0
2 0
5 1
4 0
6 2

output:

42
5 2 3 4 5 2 3 
1 1 1 1 1 6 7 
1 2 3 4 5 6 7 
5 2 3 4 5 2 3 
1 1 1 1 1 6 7 
1 2 3 4 5 6 7 
5 2 3 4 5 2 3 
1 1 1 1 1 6 7 
1 2 3 4 5 6 7 
5 2 3 4 5 2 3 
1 1 1 1 1 6 7 
1 2 3 4 5 6 7 
5 2 3 4 5 2 3 
1 1 1 1 1 6 7 
1 2 3 4 5 6 7 
5 2 3 4 5 2 3 
1 1 1 1 1 6 7 
1 2 3 4 5 6 7 
5 2 3 4 5 2 3 
1 1 1 1 1 6 ...

result:

points 1.0

Test #70:

score: 36
Accepted
time: 0ms
memory: 3680kb

input:

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

output:

48
1 1 3 6 5 6 3 8 
4 2 2 4 4 4 7 8 
1 2 3 4 5 6 7 6 
1 1 3 6 5 6 3 8 
4 2 2 4 4 4 7 8 
1 2 3 4 5 6 7 6 
1 1 3 6 5 6 3 8 
4 2 2 4 4 4 7 8 
1 2 3 4 5 6 7 6 
1 1 3 6 5 6 3 8 
4 2 2 4 4 4 7 8 
1 2 3 4 5 6 7 6 
1 1 3 6 5 6 3 8 
4 2 2 4 4 4 7 8 
1 2 3 4 5 6 7 6 
1 1 3 6 5 6 3 8 
4 2 2 4 4 4 7 8 
1 2 3 4 ...

result:

points 1.0

Test #71:

score: 36
Accepted
time: 0ms
memory: 3796kb

input:

7 6
3 1
4 0
2 0
5 1
1 0
6 1

output:

42
1 7 1 4 1 6 7 
2 2 3 2 5 2 2 
1 2 3 4 5 6 7 
1 7 1 4 1 6 7 
2 2 3 2 5 2 2 
1 2 3 4 5 6 7 
1 7 1 4 1 6 7 
2 2 3 2 5 2 2 
1 2 3 4 5 6 7 
1 7 1 4 1 6 7 
2 2 3 2 5 2 2 
1 2 3 4 5 6 7 
1 7 1 4 1 6 7 
2 2 3 2 5 2 2 
1 2 3 4 5 6 7 
1 7 1 4 1 6 7 
2 2 3 2 5 2 2 
1 2 3 4 5 6 7 
1 7 1 4 1 6 7 
2 2 3 2 5 2 ...

result:

points 1.0

Test #72:

score: 36
Accepted
time: 0ms
memory: 3836kb

input:

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

output:

48
1 3 3 3 7 6 7 8 
2 2 5 4 5 5 5 2 
1 2 3 4 5 6 7 8 
1 3 3 3 7 6 7 8 
2 2 5 4 5 5 5 2 
1 2 3 4 5 6 7 8 
1 3 3 3 7 6 7 8 
2 2 5 4 5 5 5 2 
1 2 3 4 5 6 7 8 
1 3 3 3 7 6 7 8 
2 2 5 4 5 5 5 2 
1 2 3 4 5 6 7 8 
1 3 3 3 7 6 7 8 
2 2 5 4 5 5 5 2 
1 2 3 4 5 6 7 8 
1 3 3 3 7 6 7 8 
2 2 5 4 5 5 5 2 
1 2 3 4 ...

result:

points 1.0

Test #73:

score: 36
Accepted
time: 0ms
memory: 3748kb

input:

7 6
1 0
2 0
3 1
4 0
6 0
5 4

output:

42
7 2 3 2 5 5 7 
1 1 1 4 1 6 1 
1 2 3 4 5 6 7 
7 2 3 2 5 5 7 
1 1 1 4 1 6 1 
1 2 3 4 5 6 7 
7 2 3 2 5 5 7 
1 1 1 4 1 6 1 
1 2 3 4 5 6 7 
7 2 3 2 5 5 7 
1 1 1 4 1 6 1 
1 2 3 4 5 6 7 
7 2 3 2 5 5 7 
1 1 1 4 1 6 1 
1 2 3 4 5 6 7 
7 2 3 2 5 5 7 
1 1 1 4 1 6 1 
1 2 3 4 5 6 7 
7 2 3 2 5 5 7 
1 1 1 4 1 6 ...

result:

points 1.0

Test #74:

score: 36
Accepted
time: 0ms
memory: 3748kb

input:

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

output:

48
3 2 3 2 7 6 7 8 
1 1 5 4 5 5 5 1 
1 2 3 4 5 6 7 8 
3 2 3 2 7 6 7 8 
1 1 5 4 5 5 5 1 
1 2 3 4 5 6 7 8 
3 2 3 2 7 6 7 8 
1 1 5 4 5 5 5 1 
1 2 3 4 5 6 7 8 
3 2 3 2 7 6 7 8 
1 1 5 4 5 5 5 1 
1 2 3 4 5 6 7 8 
3 2 3 2 7 6 7 8 
1 1 5 4 5 5 5 1 
1 2 3 4 5 6 7 8 
3 2 3 2 7 6 7 8 
1 1 5 4 5 5 5 1 
1 2 3 4 ...

result:

points 1.0

Subtask #5:

score: 30
Accepted

Dependency #1:

100%
Accepted

Dependency #2:

100%
Accepted

Dependency #3:

100%
Accepted

Dependency #4:

100%
Accepted

Test #75:

score: 30
Accepted
time: 0ms
memory: 3736kb

input:

2 1
0 1

output:

2
1 2 
1 1

result:

points 1.0

Test #76:

score: 30
Accepted
time: 0ms
memory: 4092kb

input:

3 2
0 1
0 2

output:

18
3 2 3 
1 1 1 
1 2 3 
3 2 3 
1 1 1 
1 2 3 
3 2 3 
1 1 1 
1 2 3 
3 2 3 
1 1 1 
1 2 3 
3 2 3 
1 1 1 
1 2 3 
3 2 3 
1 1 1 
1 2 3

result:

points 1.0

Test #77:

score: 30
Accepted
time: 0ms
memory: 3992kb

input:

4 3
0 1
0 2
0 3

output:

24
4 2 3 4 
1 1 1 1 
1 2 3 4 
4 2 3 4 
1 1 1 1 
1 2 3 4 
4 2 3 4 
1 1 1 1 
1 2 3 4 
4 2 3 4 
1 1 1 1 
1 2 3 4 
4 2 3 4 
1 1 1 1 
1 2 3 4 
4 2 3 4 
1 1 1 1 
1 2 3 4 
4 2 3 4 
1 1 1 1 
1 2 3 4 
4 2 3 4 
1 1 1 1 
1 2 3 4

result:

points 1.0

Test #78:

score: 30
Accepted
time: 0ms
memory: 3748kb

input:

99 98
0 1
0 2
0 3
0 4
0 5
0 6
0 7
0 8
0 9
0 10
0 11
0 12
0 13
0 14
0 15
0 16
0 17
0 18
0 19
0 20
0 21
0 22
0 23
0 24
0 25
0 26
0 27
0 28
0 29
0 30
0 31
0 32
0 33
0 34
0 35
0 36
0 37
0 38
0 39
0 40
0 41
0 42
0 43
0 44
0 45
0 46
0 47
0 48
0 49
0 50
0 51
0 52
0 53
0 54
0 55
0 56
0 57
0 58
0 59
0 60
0 6...

output:

594
99 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 
1 1 1 ...

result:

points 1.0

Test #79:

score: 30
Accepted
time: 3ms
memory: 3744kb

input:

100 99
0 1
0 2
0 3
0 4
0 5
0 6
0 7
0 8
0 9
0 10
0 11
0 12
0 13
0 14
0 15
0 16
0 17
0 18
0 19
0 20
0 21
0 22
0 23
0 24
0 25
0 26
0 27
0 28
0 29
0 30
0 31
0 32
0 33
0 34
0 35
0 36
0 37
0 38
0 39
0 40
0 41
0 42
0 43
0 44
0 45
0 46
0 47
0 48
0 49
0 50
0 51
0 52
0 53
0 54
0 55
0 56
0 57
0 58
0 59
0 60
0 ...

output:

600
100 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 
1...

result:

points 1.0

Test #80:

score: 30
Accepted
time: 0ms
memory: 3748kb

input:

3 3
1 2
0 1
0 2

output:

3
1 2 2 
1 1 3 
1 2 2

result:

points 1.0

Test #81:

score: 30
Accepted
time: 0ms
memory: 3772kb

input:

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

output:

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

result:

points 1.0

Test #82:

score: 30
Accepted
time: 0ms
memory: 4092kb

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

result:

points 1.0

Test #83:

score: 30
Accepted
time: 0ms
memory: 3732kb

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

result:

points 1.0

Test #84:

score: 30
Accepted
time: 0ms
memory: 3752kb

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

result:

points 1.0

Test #85:

score: 30
Accepted
time: 0ms
memory: 3748kb

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

result:

points 1.0

Test #86:

score: 30
Accepted
time: 1ms
memory: 4040kb

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

result:

points 1.0

Test #87:

score: 30
Accepted
time: 1ms
memory: 3816kb

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 2 49 9 2 6 67 8 9 41 94 55 73 17 15 16 17 18 19 33 21 34 84 97 95 65 27 28 29 30 31 86 33 34 92 36 72 15 48 40 41 42 30 54 96 6 28 48 49 18 42 81 87 54 55 56 57 66 57 60 91 36 93 100 65 66 67 89 16 70 21 72 73 74 88 56 74 60 27 31 81 8 19 84 85 86 87 88 89 40 91 92 93 94 95 96 97 85 29 100 
1 ...

result:

points 1.0

Test #88:

score: 30
Accepted
time: 0ms
memory: 3796kb

input:

3 2
0 1
1 2

output:

3
1 2 2 
1 1 3 
1 2 2

result:

points 1.0

Test #89:

score: 30
Accepted
time: 0ms
memory: 3988kb

input:

4 3
0 1
1 2
2 3

output:

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

result:

points 1.0

Test #90:

score: 30
Accepted
time: 0ms
memory: 3752kb

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:

49
1 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 44 46 46 48 48 
1 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 45 45 47 47 49 
1 2 2 4 4 6 6 8 8 10...

result:

points 1.0

Test #91:

score: 30
Accepted
time: 1ms
memory: 3748kb

input:

99 98
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
48 49
49 50
50 51
51 52
5...

output:

99
1 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 44 46 46 48 48 50 50 52 52 54 54 56 56 58 58 60 60 62 62 64 64 66 66 68 68 70 70 72 72 74 74 76 76 78 78 80 80 82 82 84 84 86 86 88 88 90 90 92 92 94 94 96 96 98 98 
1 1 3 3 ...

result:

points 1.0

Test #92:

score: 30
Accepted
time: 1ms
memory: 3780kb

input:

100 99
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
48 49
49 50
50 51
51 52
...

output:

100
1 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 44 46 46 48 48 50 50 52 52 54 54 56 56 58 58 60 60 62 62 64 64 66 66 68 68 70 70 72 72 74 74 76 76 78 78 80 80 82 82 84 84 86 86 88 88 90 90 92 92 94 94 96 96 98 98 100 
1 1...

result:

points 1.0

Test #93:

score: 30
Accepted
time: 1ms
memory: 3752kb

input:

64 63
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
48 49
49 50
50 51
51 52
5...

output:

64
1 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 44 46 46 48 48 50 50 52 52 54 54 56 56 58 58 60 60 62 62 64 
1 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 ...

result:

points 1.0

Test #94:

score: 30
Accepted
time: 0ms
memory: 4000kb

input:

5 4
2 1
3 2
4 1
1 0

output:

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

result:

points 1.0

Test #95:

score: 30
Accepted
time: 0ms
memory: 3736kb

input:

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

output:

60
1 9 3 1 3 1 7 1 9 7 
2 2 2 4 5 6 2 8 2 10 
1 2 3 4 5 6 7 8 9 10 
1 9 3 1 3 1 7 1 9 7 
2 2 2 4 5 6 2 8 2 10 
1 2 3 4 5 6 7 8 9 10 
1 9 3 1 3 1 7 1 9 7 
2 2 2 4 5 6 2 8 2 10 
1 2 3 4 5 6 7 8 9 10 
1 9 3 1 3 1 7 1 9 7 
2 2 2 4 5 6 2 8 2 10 
1 2 3 4 5 6 7 8 9 10 
1 9 3 1 3 1 7 1 9 7 
2 2 2 4 5 6 2 8 ...

result:

points 1.0

Test #96:

score: 30
Accepted
time: 0ms
memory: 3756kb

input:

11 10
2 0
8 6
1 0
5 3
9 7
7 5
4 3
6 5
10 9
3 1

output:

66
1 4 1 4 4 8 7 8 7 10 11 
2 2 3 6 5 6 6 6 9 10 10 
1 2 3 4 5 6 7 8 9 8 11 
1 4 1 4 4 8 7 8 7 10 11 
2 2 3 6 5 6 6 6 9 10 10 
1 2 3 4 5 6 7 8 9 8 11 
1 4 1 4 4 8 7 8 7 10 11 
2 2 3 6 5 6 6 6 9 10 10 
1 2 3 4 5 6 7 8 9 8 11 
1 4 1 4 4 8 7 8 7 10 11 
2 2 3 6 5 6 6 6 9 10 10 
1 2 3 4 5 6 7 8 9 8 11 
1...

result:

points 1.0

Test #97:

score: 30
Accepted
time: 3ms
memory: 4032kb

input:

100 99
2 1
91 16
24 19
45 0
55 9
21 19
7 2
97 9
40 3
61 47
34 9
36 10
27 0
73 24
53 6
79 67
51 4
18 3
25 5
67 26
15 9
82 65
19 17
43 11
92 36
62 29
59 20
22 0
32 21
66 25
50 19
5 0
23 7
78 64
42 28
28 6
8 1
98 94
10 8
84 50
88 0
87 51
89 61
72 28
14 6
63 31
33 23
57 38
11 9
38 33
16 2
86 8
69 66
54 ...

output:

600
2 2 2 7 5 6 7 8 2 10 11 10 7 7 7 10 17 20 19 20 21 20 23 8 97 6 11 28 7 5 11 10 33 34 10 36 11 11 34 40 41 42 43 44 45 46 47 17 42 45 20 5 53 7 53 10 57 58 46 21 2 62 63 64 65 47 67 68 53 67 71 28 73 74 19 76 77 78 65 68 57 34 83 84 85 34 87 88 89 62 36 17 93 17 95 96 97 10 95 83 
1 4 3 4 1 1 18...

result:

points 1.0

Test #98:

score: 30
Accepted
time: 3ms
memory: 3808kb

input:

100 99
65 64
90 89
96 95
29 28
61 60
50 49
95 93
37 36
42 40
45 43
94 93
16 15
8 7
67 66
54 52
15 13
38 37
77 76
1 0
89 88
39 37
21 20
63 62
49 48
58 56
53 51
10 9
46 44
9 7
20 19
70 69
73 71
56 54
57 56
24 23
48 46
60 58
83 82
6 4
34 33
12 11
19 18
82 81
23 21
55 53
41 39
18 17
91 89
14 12
26 25
64...

output:

600
1 1 4 4 4 8 7 8 8 12 11 12 14 14 15 18 17 18 20 20 22 22 22 25 25 28 27 28 30 30 30 34 33 34 34 37 37 40 39 40 43 40 43 45 45 46 49 46 49 52 51 52 55 52 55 56 59 58 59 58 63 62 63 63 67 66 67 67 70 70 70 74 73 74 76 76 78 78 81 80 81 83 83 85 85 87 87 87 90 90 93 90 93 96 95 96 99 98 99 98 
3 2 ...

result:

points 1.0

Test #99:

score: 30
Accepted
time: 3ms
memory: 3744kb

input:

100 99
11 8
17 16
98 95
89 86
53 51
88 86
63 62
15 12
83 82
73 72
97 96
5 4
6 5
51 49
16 13
81 78
94 93
25 22
70 68
23 21
44 41
74 73
2 1
28 27
37 36
30 27
35 32
77 76
50 49
22 19
82 79
85 83
45 44
95 94
24 23
10 9
21 20
72 69
78 75
43 40
39 38
19 17
42 41
52 50
34 32
62 61
65 62
79 76
90 89
69 66
4...

output:

600
2 2 2 4 6 6 9 8 9 10 10 14 13 14 14 13 18 18 19 23 21 21 23 24 24 28 24 28 32 30 28 32 36 32 35 36 36 38 42 40 41 42 42 41 46 46 47 49 49 52 51 52 51 57 52 56 57 57 61 60 61 63 63 65 65 63 70 68 69 70 69 70 74 74 74 77 77 77 79 83 81 79 83 85 85 86 89 86 89 90 90 94 90 94 96 96 100 98 96 100 
1 ...

result:

points 1.0

Test #100:

score: 30
Accepted
time: 3ms
memory: 3744kb

input:

100 99
82 47
37 20
37 44
37 86
37 56
99 58
80 13
56 39
37 93
37 64
3 73
53 32
91 75
97 78
37 30
59 90
15 22
37 52
37 79
25 4
37 71
37 3
37 51
12 2
37 91
37 34
37 38
37 36
37 40
95 67
37 28
14 83
42 26
37 14
37 9
37 42
34 74
37 72
1 81
86 7
98 87
29 17
37 31
92 62
79 45
37 59
31 50
20 96
69 24
37 97
...

output:

600
49 2 13 4 26 19 24 87 28 10 20 39 13 81 15 16 41 30 19 20 21 22 16 24 70 26 43 28 29 30 31 32 54 66 35 22 37 100 39 57 41 31 43 62 45 80 47 83 49 94 32 52 53 54 52 89 57 37 59 60 47 62 93 10 65 66 65 96 53 70 77 72 73 4 35 92 77 78 98 80 81 2 83 15 45 78 87 99 89 72 60 92 93 94 73 96 21 98 99 10...

result:

points 1.0

Test #101:

score: 30
Accepted
time: 3ms
memory: 4004kb

input:

100 99
61 80
7 74
86 22
54 45
71 97
33 37
71 49
71 59
0 79
14 5
88 86
6 92
48 18
52 15
20 81
62 61
63 52
78 1
85 93
24 48
96 0
50 88
82 53
68 36
16 34
95 21
81 58
87 90
60 26
28 68
90 73
21 19
71 43
83 84
71 63
76 6
71 24
1 39
67 55
44 3
65 31
64 78
19 83
32 65
35 47
89 38
37 25
94 41
43 62
5 46
71 ...

output:

600
1 79 3 45 5 6 7 52 9 99 18 13 13 14 76 16 17 18 19 22 56 22 23 31 25 26 61 28 29 43 31 66 16 34 17 9 37 34 90 40 3 95 43 44 45 46 6 48 25 50 50 52 64 54 5 56 60 23 82 60 61 62 44 64 65 66 19 14 29 37 71 98 73 91 75 76 46 75 79 1 62 82 73 84 84 86 89 71 89 90 91 28 7 86 95 26 54 98 99 40 
97 2 80...

result:

points 1.0

Test #102:

score: 30
Accepted
time: 3ms
memory: 3756kb

input:

100 99
8 3
47 1
50 49
4 1
89 88
84 83
68 67
34 19
40 35
77 76
12 6
52 51
71 70
66 65
97 96
33 1
53 52
83 82
51 50
79 78
43 7
91 90
92 91
62 61
49 28
31 9
96 95
42 0
82 81
36 34
5 2
58 57
15 5
72 71
29 25
54 53
93 92
95 94
59 58
76 75
65 64
55 54
74 73
2 1
18 11
27 0
14 10
13 10
69 68
39 0
85 84
81 8...

output:

600
1 3 3 4 5 22 1 4 4 3 1 12 13 14 15 16 3 18 12 16 21 22 23 24 4 15 27 1 29 30 31 32 14 34 35 4 35 1 18 1 41 29 1 44 45 41 47 48 34 29 51 51 53 53 55 55 57 57 59 59 61 61 63 63 65 65 67 67 69 69 71 71 73 73 75 75 77 77 79 79 81 81 83 83 85 85 87 87 89 89 91 91 93 93 95 95 97 97 99 99 
2 2 6 2 2 6 ...

result:

points 1.0

Test #103:

score: 30
Accepted
time: 3ms
memory: 3744kb

input:

100 99
79 78
39 33
3 1
23 19
2 0
31 23
26 18
33 24
86 85
25 20
83 82
1 0
60 59
14 10
29 25
17 8
7 5
68 67
34 28
58 57
84 83
48 46
90 89
54 53
12 3
50 49
9 1
64 63
24 18
95 94
41 34
99 98
97 96
4 2
87 86
10 9
56 55
51 50
5 1
11 8
65 64
98 97
52 51
16 14
37 31
80 79
67 66
8 4
42 32
93 92
73 72
15 6
82...

output:

600
1 10 1 4 5 6 7 6 5 10 15 12 4 5 15 7 19 18 19 24 21 22 23 24 19 21 19 28 24 30 28 41 33 34 35 36 30 38 36 34 41 35 33 34 45 38 47 48 47 50 51 51 53 53 55 55 57 57 59 59 61 61 63 63 65 65 67 67 69 69 71 71 73 73 75 75 77 77 79 79 81 81 83 83 85 85 87 87 89 89 91 91 93 93 95 95 97 97 99 99 
2 2 3 ...

result:

points 1.0

Test #104:

score: 30
Accepted
time: 5ms
memory: 3844kb

input:

100 99
99 98
74 73
40 38
38 37
80 79
48 46
29 26
3 1
37 34
17 15
62 61
30 27
81 80
8 6
45 42
76 75
88 87
32 30
31 29
75 74
34 33
83 82
16 14
14 11
73 72
96 95
12 11
95 94
68 67
67 66
26 25
2 1
19 18
49 47
20 17
85 84
57 56
28 26
63 62
64 63
10 8
71 70
13 10
69 68
53 52
35 32
33 31
55 54
46 43
54 53
...

output:

600
2 2 2 7 2 6 7 8 11 7 11 13 13 11 15 18 15 18 19 19 24 22 22 24 22 27 27 28 27 32 28 32 33 35 35 33 35 39 39 39 39 44 43 44 45 43 49 48 49 48 51 51 53 53 55 55 57 57 59 59 61 61 63 63 65 65 67 67 69 69 71 71 73 73 75 75 77 77 79 79 81 81 83 83 85 85 87 87 89 89 91 91 93 93 95 95 97 97 99 99 
1 4 ...

result:

points 1.0

Test #105:

score: 30
Accepted
time: 3ms
memory: 4024kb

input:

100 99
38 39
9 10
96 45
57 8
35 36
54 32
85 50
8 9
84 46
97 35
32 33
74 4
22 23
18 19
39 40
75 17
12 13
66 37
63 27
11 12
42 43
25 26
29 30
21 22
49 50
6 7
95 32
82 50
89 19
4 5
16 17
93 50
70 22
53 26
81 41
68 27
94 21
41 42
15 16
17 18
72 2
60 48
47 48
28 29
19 20
99 6
13 14
88 50
64 44
34 35
30 3...

output:

600
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 44 46 46 48 48 50 50 94 52 18 54 55 12 57 58 28 60 61 62 28 28 65 14 38 68 28 70 71 24 73 74 75 18 77 78 79 36 30 42 83 18 85 86 87 88 89 20 50 14 93 94 22 96 46 36 12 100 
1 ...

result:

points 1.0

Test #106:

score: 30
Accepted
time: 3ms
memory: 3800kb

input:

100 99
34 35
10 11
86 0
69 0
24 25
78 0
92 0
19 20
30 31
20 21
25 26
45 46
81 0
32 33
51 0
61 0
90 0
41 42
4 5
57 0
64 0
23 24
8 9
98 0
53 0
42 43
76 0
0 1
21 22
56 0
22 23
43 44
89 0
5 6
9 10
70 0
74 0
37 38
14 15
65 0
71 0
1 2
39 40
44 45
91 0
46 47
49 50
29 30
83 0
48 49
13 14
36 37
58 0
2 3
15 1...

output:

600
100 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 44 46 46 48 48 50 50 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 
1...

result:

points 1.0

Test #107:

score: 30
Accepted
time: 3ms
memory: 3808kb

input:

100 99
7 0
33 0
70 2
98 2
13 0
32 0
77 2
88 2
49 0
5 0
89 2
54 2
61 2
94 2
64 2
48 0
12 0
86 2
28 0
52 2
22 0
38 0
74 2
4 0
80 2
41 0
6 0
43 0
35 0
44 0
92 2
78 2
99 2
19 0
11 0
68 2
23 0
26 0
87 2
73 2
0 1
85 2
57 2
67 2
69 2
76 2
21 0
56 2
60 2
91 2
90 2
51 2
47 0
14 0
59 2
30 0
79 2
96 2
95 2
53 ...

output:

600
2 2 100 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 
1...

result:

points 1.0

Test #108:

score: 30
Accepted
time: 3ms
memory: 3800kb

input:

100 99
73 30
96 30
72 30
31 0
46 0
82 30
6 7
65 30
79 30
97 30
88 30
91 30
44 0
85 30
60 0
33 0
27 28
57 0
83 30
1 2
43 0
24 25
16 17
38 0
49 0
15 16
48 0
10 11
55 0
17 18
81 30
76 30
54 0
39 0
26 27
68 30
95 30
78 30
71 30
84 30
42 0
20 21
86 30
70 30
47 0
56 0
21 22
63 0
36 0
14 15
34 0
7 8
53 0
7...

output:

600
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 30 100 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 
1...

result:

points 1.0

Test #109:

score: 30
Accepted
time: 3ms
memory: 3840kb

input:

100 99
14 15
87 48
58 40
72 30
79 33
98 45
80 24
60 4
82 0
25 26
42 43
85 4
23 24
48 49
47 48
16 17
92 1
95 38
11 12
70 34
10 11
28 29
78 9
8 9
59 37
76 14
68 45
31 32
86 10
45 46
66 14
6 7
61 38
0 1
19 20
73 25
89 2
32 33
90 19
71 35
21 22
37 38
24 25
93 17
39 40
84 49
2 3
7 8
83 42
67 12
18 19
1 2...

output:

600
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 45 45 47 47 49 49 92 51 52 53 35 9 56 39 31 41 60 5 39 1 31 17 66 15 13 69 31 35 72 31 74 41 76 15 41 79 80 25 82 1 43 85 5 11 49 89 3 91 92 93 94 31 39 47 25 99 51 
2 2 4 4 6 ...

result:

points 1.0

Test #110:

score: 30
Accepted
time: 3ms
memory: 3840kb

input:

100 99
96 94
89 87
74 73
64 62
33 31
21 19
42 41
45 44
12 11
50 48
77 76
58 57
84 83
93 92
97 95
6 4
32 30
9 7
52 51
53 52
38 36
3 2
43 42
94 93
27 26
15 13
60 59
28 27
82 80
95 94
16 14
68 67
85 83
72 70
44 43
25 23
73 72
55 54
81 80
40 39
78 77
47 45
35 34
10 8
79 78
75 73
61 59
57 55
39 37
22 21
...

output:

600
3 2 3 3 7 6 7 10 7 10 11 13 13 13 17 16 17 20 17 20 21 23 23 24 27 24 27 29 29 30 33 32 33 32 36 36 37 40 37 40 42 42 44 44 46 46 49 46 49 50 52 52 54 54 56 56 57 60 59 60 60 63 63 66 63 66 68 68 70 70 73 70 73 75 75 76 78 78 80 80 83 82 83 85 85 86 88 88 89 91 91 92 94 94 97 96 97 96 99 99 
1 1...

result:

points 1.0

Test #111:

score: 30
Accepted
time: 3ms
memory: 4096kb

input:

100 99
22 45
25 51
9 19
23 48
38 77
37 75
14 29
29 59
39 79
25 52
27 55
33 68
8 17
15 31
36 74
21 44
0 1
5 11
17 35
35 71
36 73
32 66
7 16
5 12
18 37
39 80
3 8
43 87
21 43
40 82
45 92
35 72
10 21
11 23
16 34
18 38
13 27
15 32
41 84
31 63
20 41
12 25
28 57
32 65
7 15
3 7
20 42
2 5
42 85
31 64
0 2
19 ...

output:

600
1 4 1 4 5 6 7 16 4 5 5 6 6 7 7 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 65 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 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 
2 2 3 8 ...

result:

points 1.0

Test #112:

score: 30
Accepted
time: 3ms
memory: 3744kb

input:

100 99
83 3
42 0
34 5
72 1
8 3
5 1
7 2
73 4
32 0
36 5
93 3
50 5
77 4
88 4
84 2
30 1
14 2
54 3
78 4
92 1
33 3
65 3
96 5
4 3
12 4
98 5
39 2
56 1
28 2
51 1
68 3
90 2
18 5
6 2
49 0
94 1
57 1
99 3
74 1
41 4
79 0
53 5
52 1
19 5
61 2
48 1
75 5
15 1
67 5
76 5
47 4
87 2
63 3
85 5
3 1
37 3
71 4
22 1
91 2
24 1...

output:

600
1 4 3 4 89 6 3 3 4 1 4 6 13 14 3 16 6 18 6 6 1 1 23 1 25 4 4 6 3 30 31 32 1 4 6 36 6 4 39 3 41 42 1 6 1 6 1 48 49 1 6 52 53 6 4 56 57 58 59 60 6 3 63 4 3 4 1 6 4 70 1 72 73 74 75 6 6 78 79 1 1 3 83 4 3 6 3 3 89 1 3 3 93 4 95 96 6 1 6 4 
2 2 2 5 5 2 7 8 9 10 11 12 5 2 15 2 17 5 19 20 21 22 2 24 2...

result:

points 1.0

Test #113:

score: 30
Accepted
time: 3ms
memory: 4000kb

input:

100 99
52 15
41 6
94 2
31 25
45 15
86 25
68 16
80 0
25 23
42 21
53 20
57 24
88 22
6 0
62 16
98 16
32 1
23 4
84 25
38 16
55 12
3 0
39 19
87 9
56 10
30 9
36 17
73 20
64 10
54 24
35 16
20 7
22 16
37 12
99 0
66 19
58 16
34 13
10 8
91 3
95 23
75 2
7 0
15 2
26 18
70 14
9 4
67 3
65 17
85 11
13 3
93 14
81 3...

output:

600
1 9 3 1 1 6 1 1 9 10 65 10 6 14 15 3 17 1 19 20 21 6 17 24 25 24 19 28 14 10 10 32 33 34 14 17 37 38 17 20 1 42 43 10 45 46 3 3 49 1 3 20 53 21 25 56 57 25 17 60 61 62 17 3 65 66 20 68 17 15 15 72 73 21 6 3 17 25 20 3 1 82 25 24 85 86 87 10 89 14 19 92 93 15 3 24 97 17 17 1 
2 2 2 4 5 5 7 8 11 5...

result:

points 1.0

Test #114:

score: 30
Accepted
time: 3ms
memory: 3844kb

input:

100 99
35 36
79 80
95 96
26 27
88 89
86 87
25 26
59 60
80 81
15 16
82 83
64 65
12 13
45 46
96 97
14 15
2 3
39 40
41 42
91 92
3 4
71 72
20 21
4 5
28 29
87 88
32 33
38 39
67 68
11 12
84 85
74 75
81 82
65 66
53 54
70 71
57 58
66 67
98 17
18 19
13 14
43 44
75 76
55 56
19 20
22 23
6 7
37 38
94 95
63 64
6...

output:

600
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 45 45 47 47 49 49 51 51 53 53 55 55 57 57 59 59 61 61 63 63 65 65 67 67 69 69 71 71 73 73 75 75 77 77 79 79 81 81 83 83 85 85 87 87 100 89 89 91 91 93 93 95 95 97 97 99 100 
2 ...

result:

points 1.0

Test #115:

score: 30
Accepted
time: 3ms
memory: 3744kb

input:

100 99
51 52
31 32
52 53
72 64
9 10
4 5
6 7
14 15
48 49
3 4
19 20
2 3
80 44
38 39
62 58
1 2
58 59
22 23
90 22
61 46
8 9
17 18
42 43
25 26
96 29
39 40
43 44
67 19
75 65
91 4
74 7
78 6
69 67
70 5
86 50
98 49
36 37
71 69
79 6
81 8
56 57
89 68
28 29
0 1
47 48
10 11
11 12
50 51
46 47
23 24
15 16
24 25
73...

output:

600
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 44 46 46 48 48 50 50 52 52 54 54 56 56 58 58 63 60 20 62 63 64 65 66 67 20 48 70 6 70 65 74 8 66 77 46 79 80 81 82 38 84 81 86 87 88 70 90 91 92 26 94 95 96 30 8 50 100 
1 3 3...

result:

points 1.0

Test #116:

score: 30
Accepted
time: 0ms
memory: 3800kb

input:

4 3
2 1
3 2
1 0

output:

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

result:

points 1.0

Test #117:

score: 30
Accepted
time: 0ms
memory: 3744kb

input:

4 3
3 0
1 0
2 1

output:

24
4 2 2 4 
1 1 3 1 
1 2 3 4 
4 2 2 4 
1 1 3 1 
1 2 3 4 
4 2 2 4 
1 1 3 1 
1 2 3 4 
4 2 2 4 
1 1 3 1 
1 2 3 4 
4 2 2 4 
1 1 3 1 
1 2 3 4 
4 2 2 4 
1 1 3 1 
1 2 3 4 
4 2 2 4 
1 1 3 1 
1 2 3 4 
4 2 2 4 
1 1 3 1 
1 2 3 4

result:

points 1.0

Test #118:

score: 30
Accepted
time: 0ms
memory: 4096kb

input:

5 4
4 3
1 0
2 0
3 1

output:

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

result:

points 1.0

Test #119:

score: 30
Accepted
time: 0ms
memory: 3740kb

input:

5 4
1 0
3 2
2 1
4 3

output:

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

result:

points 1.0

Test #120:

score: 30
Accepted
time: 0ms
memory: 3792kb

input:

6 5
5 2
1 0
2 1
4 0
3 2

output:

36
2 2 6 4 5 6 
1 3 3 3 1 3 
1 2 3 4 5 6 
2 2 6 4 5 6 
1 3 3 3 1 3 
1 2 3 4 5 6 
2 2 6 4 5 6 
1 3 3 3 1 3 
1 2 3 4 5 6 
2 2 6 4 5 6 
1 3 3 3 1 3 
1 2 3 4 5 6 
2 2 6 4 5 6 
1 3 3 3 1 3 
1 2 3 4 5 6 
2 2 6 4 5 6 
1 3 3 3 1 3 
1 2 3 4 5 6 
2 2 6 4 5 6 
1 3 3 3 1 3 
1 2 3 4 5 6 
2 2 6 4 5 6 
1 3 3 3 1 3...

result:

points 1.0

Test #121:

score: 30
Accepted
time: 0ms
memory: 3740kb

input:

6 5
4 3
2 0
3 0
1 0
5 0

output:

36
6 2 3 4 4 6 
1 1 1 1 5 1 
1 2 3 4 5 6 
6 2 3 4 4 6 
1 1 1 1 5 1 
1 2 3 4 5 6 
6 2 3 4 4 6 
1 1 1 1 5 1 
1 2 3 4 5 6 
6 2 3 4 4 6 
1 1 1 1 5 1 
1 2 3 4 5 6 
6 2 3 4 4 6 
1 1 1 1 5 1 
1 2 3 4 5 6 
6 2 3 4 4 6 
1 1 1 1 5 1 
1 2 3 4 5 6 
6 2 3 4 4 6 
1 1 1 1 5 1 
1 2 3 4 5 6 
6 2 3 4 4 6 
1 1 1 1 5 1...

result:

points 1.0

Test #122:

score: 30
Accepted
time: 0ms
memory: 3732kb

input:

7 6
2 1
3 2
4 1
1 0
6 3
5 0

output:

42
1 5 3 3 5 1 7 
2 2 2 4 2 6 4 
1 2 3 4 5 6 7 
1 5 3 3 5 1 7 
2 2 2 4 2 6 4 
1 2 3 4 5 6 7 
1 5 3 3 5 1 7 
2 2 2 4 2 6 4 
1 2 3 4 5 6 7 
1 5 3 3 5 1 7 
2 2 2 4 2 6 4 
1 2 3 4 5 6 7 
1 5 3 3 5 1 7 
2 2 2 4 2 6 4 
1 2 3 4 5 6 7 
1 5 3 3 5 1 7 
2 2 2 4 2 6 4 
1 2 3 4 5 6 7 
1 5 3 3 5 1 7 
2 2 2 4 2 6 ...

result:

points 1.0

Test #123:

score: 30
Accepted
time: 0ms
memory: 3840kb

input:

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

output:

48
1 1 8 1 5 5 7 8 
3 2 3 4 4 6 3 3 
1 2 3 4 5 6 7 8 
1 1 8 1 5 5 7 8 
3 2 3 4 4 6 3 3 
1 2 3 4 5 6 7 8 
1 1 8 1 5 5 7 8 
3 2 3 4 4 6 3 3 
1 2 3 4 5 6 7 8 
1 1 8 1 5 5 7 8 
3 2 3 4 4 6 3 3 
1 2 3 4 5 6 7 8 
1 1 8 1 5 5 7 8 
3 2 3 4 4 6 3 3 
1 2 3 4 5 6 7 8 
1 1 8 1 5 5 7 8 
3 2 3 4 4 6 3 3 
1 2 3 4 ...

result:

points 1.0

Test #124:

score: 30
Accepted
time: 0ms
memory: 3800kb

input:

7 6
3 1
5 4
6 0
1 0
2 0
4 3

output:

42
7 2 3 2 5 5 7 
1 1 1 4 4 6 1 
1 2 3 4 5 6 7 
7 2 3 2 5 5 7 
1 1 1 4 4 6 1 
1 2 3 4 5 6 7 
7 2 3 2 5 5 7 
1 1 1 4 4 6 1 
1 2 3 4 5 6 7 
7 2 3 2 5 5 7 
1 1 1 4 4 6 1 
1 2 3 4 5 6 7 
7 2 3 2 5 5 7 
1 1 1 4 4 6 1 
1 2 3 4 5 6 7 
7 2 3 2 5 5 7 
1 1 1 4 4 6 1 
1 2 3 4 5 6 7 
7 2 3 2 5 5 7 
1 1 1 4 4 6 ...

result:

points 1.0

Test #125:

score: 30
Accepted
time: 0ms
memory: 4100kb

input:

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

output:

48
1 7 1 4 5 4 7 5 
2 2 3 3 2 6 2 8 
1 2 3 4 5 6 7 8 
1 7 1 4 5 4 7 5 
2 2 3 3 2 6 2 8 
1 2 3 4 5 6 7 8 
1 7 1 4 5 4 7 5 
2 2 3 3 2 6 2 8 
1 2 3 4 5 6 7 8 
1 7 1 4 5 4 7 5 
2 2 3 3 2 6 2 8 
1 2 3 4 5 6 7 8 
1 7 1 4 5 4 7 5 
2 2 3 3 2 6 2 8 
1 2 3 4 5 6 7 8 
1 7 1 4 5 4 7 5 
2 2 3 3 2 6 2 8 
1 2 3 4 ...

result:

points 1.0

Test #126:

score: 30
Accepted
time: 0ms
memory: 3740kb

input:

7 6
2 1
4 3
1 0
6 3
3 2
5 0

output:

42
1 3 3 7 5 1 7 
2 2 4 4 4 6 4 
1 2 3 4 5 6 7 
1 3 3 7 5 1 7 
2 2 4 4 4 6 4 
1 2 3 4 5 6 7 
1 3 3 7 5 1 7 
2 2 4 4 4 6 4 
1 2 3 4 5 6 7 
1 3 3 7 5 1 7 
2 2 4 4 4 6 4 
1 2 3 4 5 6 7 
1 3 3 7 5 1 7 
2 2 4 4 4 6 4 
1 2 3 4 5 6 7 
1 3 3 7 5 1 7 
2 2 4 4 4 6 4 
1 2 3 4 5 6 7 
1 3 3 7 5 1 7 
2 2 4 4 4 6 ...

result:

points 1.0

Test #127:

score: 30
Accepted
time: 0ms
memory: 4112kb

input:

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

output:

48
1 8 1 4 5 1 7 8 
2 2 3 3 2 6 6 2 
1 2 3 4 5 6 7 8 
1 8 1 4 5 1 7 8 
2 2 3 3 2 6 6 2 
1 2 3 4 5 6 7 8 
1 8 1 4 5 1 7 8 
2 2 3 3 2 6 6 2 
1 2 3 4 5 6 7 8 
1 8 1 4 5 1 7 8 
2 2 3 3 2 6 6 2 
1 2 3 4 5 6 7 8 
1 8 1 4 5 1 7 8 
2 2 3 3 2 6 6 2 
1 2 3 4 5 6 7 8 
1 8 1 4 5 1 7 8 
2 2 3 3 2 6 6 2 
1 2 3 4 ...

result:

points 1.0

Test #128:

score: 30
Accepted
time: 0ms
memory: 3804kb

input:

7 6
1 0
4 0
6 4
3 1
2 0
5 0

output:

42
6 2 3 2 5 6 5 
1 1 1 4 1 1 7 
1 2 3 4 5 6 7 
6 2 3 2 5 6 5 
1 1 1 4 1 1 7 
1 2 3 4 5 6 7 
6 2 3 2 5 6 5 
1 1 1 4 1 1 7 
1 2 3 4 5 6 7 
6 2 3 2 5 6 5 
1 1 1 4 1 1 7 
1 2 3 4 5 6 7 
6 2 3 2 5 6 5 
1 1 1 4 1 1 7 
1 2 3 4 5 6 7 
6 2 3 2 5 6 5 
1 1 1 4 1 1 7 
1 2 3 4 5 6 7 
6 2 3 2 5 6 5 
1 1 1 4 1 1 ...

result:

points 1.0

Test #129:

score: 30
Accepted
time: 0ms
memory: 3740kb

input:

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

output:

48
8 2 3 3 5 6 5 8 
1 1 1 4 4 1 7 1 
1 2 3 4 5 6 7 8 
8 2 3 3 5 6 5 8 
1 1 1 4 4 1 7 1 
1 2 3 4 5 6 7 8 
8 2 3 3 5 6 5 8 
1 1 1 4 4 1 7 1 
1 2 3 4 5 6 7 8 
8 2 3 3 5 6 5 8 
1 1 1 4 4 1 7 1 
1 2 3 4 5 6 7 8 
8 2 3 3 5 6 5 8 
1 1 1 4 4 1 7 1 
1 2 3 4 5 6 7 8 
8 2 3 3 5 6 5 8 
1 1 1 4 4 1 7 1 
1 2 3 4 ...

result:

points 1.0

Test #130:

score: 30
Accepted
time: 0ms
memory: 3732kb

input:

7 6
1 0
3 0
2 0
5 1
4 0
6 2

output:

42
5 2 3 4 5 2 3 
1 1 1 1 1 6 7 
1 2 3 4 5 6 7 
5 2 3 4 5 2 3 
1 1 1 1 1 6 7 
1 2 3 4 5 6 7 
5 2 3 4 5 2 3 
1 1 1 1 1 6 7 
1 2 3 4 5 6 7 
5 2 3 4 5 2 3 
1 1 1 1 1 6 7 
1 2 3 4 5 6 7 
5 2 3 4 5 2 3 
1 1 1 1 1 6 7 
1 2 3 4 5 6 7 
5 2 3 4 5 2 3 
1 1 1 1 1 6 7 
1 2 3 4 5 6 7 
5 2 3 4 5 2 3 
1 1 1 1 1 6 ...

result:

points 1.0

Test #131:

score: 30
Accepted
time: 0ms
memory: 4096kb

input:

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

output:

48
1 1 3 6 5 6 3 8 
4 2 2 4 4 4 7 8 
1 2 3 4 5 6 7 6 
1 1 3 6 5 6 3 8 
4 2 2 4 4 4 7 8 
1 2 3 4 5 6 7 6 
1 1 3 6 5 6 3 8 
4 2 2 4 4 4 7 8 
1 2 3 4 5 6 7 6 
1 1 3 6 5 6 3 8 
4 2 2 4 4 4 7 8 
1 2 3 4 5 6 7 6 
1 1 3 6 5 6 3 8 
4 2 2 4 4 4 7 8 
1 2 3 4 5 6 7 6 
1 1 3 6 5 6 3 8 
4 2 2 4 4 4 7 8 
1 2 3 4 ...

result:

points 1.0

Test #132:

score: 30
Accepted
time: 0ms
memory: 3744kb

input:

7 6
3 1
4 0
2 0
5 1
1 0
6 1

output:

42
1 7 1 4 1 6 7 
2 2 3 2 5 2 2 
1 2 3 4 5 6 7 
1 7 1 4 1 6 7 
2 2 3 2 5 2 2 
1 2 3 4 5 6 7 
1 7 1 4 1 6 7 
2 2 3 2 5 2 2 
1 2 3 4 5 6 7 
1 7 1 4 1 6 7 
2 2 3 2 5 2 2 
1 2 3 4 5 6 7 
1 7 1 4 1 6 7 
2 2 3 2 5 2 2 
1 2 3 4 5 6 7 
1 7 1 4 1 6 7 
2 2 3 2 5 2 2 
1 2 3 4 5 6 7 
1 7 1 4 1 6 7 
2 2 3 2 5 2 ...

result:

points 1.0

Test #133:

score: 30
Accepted
time: 0ms
memory: 3996kb

input:

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

output:

48
1 3 3 3 7 6 7 8 
2 2 5 4 5 5 5 2 
1 2 3 4 5 6 7 8 
1 3 3 3 7 6 7 8 
2 2 5 4 5 5 5 2 
1 2 3 4 5 6 7 8 
1 3 3 3 7 6 7 8 
2 2 5 4 5 5 5 2 
1 2 3 4 5 6 7 8 
1 3 3 3 7 6 7 8 
2 2 5 4 5 5 5 2 
1 2 3 4 5 6 7 8 
1 3 3 3 7 6 7 8 
2 2 5 4 5 5 5 2 
1 2 3 4 5 6 7 8 
1 3 3 3 7 6 7 8 
2 2 5 4 5 5 5 2 
1 2 3 4 ...

result:

points 1.0

Test #134:

score: 30
Accepted
time: 0ms
memory: 3800kb

input:

7 6
1 0
2 0
3 1
4 0
6 0
5 4

output:

42
7 2 3 2 5 5 7 
1 1 1 4 1 6 1 
1 2 3 4 5 6 7 
7 2 3 2 5 5 7 
1 1 1 4 1 6 1 
1 2 3 4 5 6 7 
7 2 3 2 5 5 7 
1 1 1 4 1 6 1 
1 2 3 4 5 6 7 
7 2 3 2 5 5 7 
1 1 1 4 1 6 1 
1 2 3 4 5 6 7 
7 2 3 2 5 5 7 
1 1 1 4 1 6 1 
1 2 3 4 5 6 7 
7 2 3 2 5 5 7 
1 1 1 4 1 6 1 
1 2 3 4 5 6 7 
7 2 3 2 5 5 7 
1 1 1 4 1 6 ...

result:

points 1.0

Test #135:

score: 30
Accepted
time: 0ms
memory: 3800kb

input:

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

output:

48
3 2 3 2 7 6 7 8 
1 1 5 4 5 5 5 1 
1 2 3 4 5 6 7 8 
3 2 3 2 7 6 7 8 
1 1 5 4 5 5 5 1 
1 2 3 4 5 6 7 8 
3 2 3 2 7 6 7 8 
1 1 5 4 5 5 5 1 
1 2 3 4 5 6 7 8 
3 2 3 2 7 6 7 8 
1 1 5 4 5 5 5 1 
1 2 3 4 5 6 7 8 
3 2 3 2 7 6 7 8 
1 1 5 4 5 5 5 1 
1 2 3 4 5 6 7 8 
3 2 3 2 7 6 7 8 
1 1 5 4 5 5 5 1 
1 2 3 4 ...

result:

points 1.0

Test #136:

score: 30
Accepted
time: 0ms
memory: 3740kb

input:

10 20
4 5
6 0
1 0
6 8
0 3
5 9
8 1
7 2
0 4
1 3
3 2
2 1
4 7
9 6
6 7
4 1
8 9
3 4
7 9
5 0

output:

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

result:

points 1.0

Test #137:

score: 30
Accepted
time: 0ms
memory: 3740kb

input:

10 20
8 7
9 6
6 7
7 4
6 8
1 0
3 1
5 4
0 2
3 4
3 6
1 4
0 3
8 9
2 3
6 4
2 1
5 7
7 9
4 2

output:

60
2 2 3 5 5 5 7 9 9 10 
1 4 1 4 8 6 7 8 8 7 
1 2 3 4 5 6 9 8 9 10 
2 2 3 5 5 5 7 9 9 10 
1 4 1 4 8 6 7 8 8 7 
1 2 3 4 5 6 9 8 9 10 
2 2 3 5 5 5 7 9 9 10 
1 4 1 4 8 6 7 8 8 7 
1 2 3 4 5 6 9 8 9 10 
2 2 3 5 5 5 7 9 9 10 
1 4 1 4 8 6 7 8 8 7 
1 2 3 4 5 6 9 8 9 10 
2 2 3 5 5 5 7 9 9 10 
1 4 1 4 8 6 7 8...

result:

points 1.0

Test #138:

score: 30
Accepted
time: 0ms
memory: 3996kb

input:

11 33
1 0
1 4
6 4
3 7
7 4
4 9
3 8
3 9
2 9
3 6
4 0
9 1
0 10
3 5
4 8
1 6
1 2
5 9
8 0
2 0
6 8
5 2
9 10
3 10
7 9
3 4
8 9
1 10
5 6
3 1
0 9
0 7
10 6

output:

66
1 3 3 7 1 6 7 8 9 11 11 
2 2 10 4 5 4 5 4 4 10 10 
1 2 3 4 5 6 7 8 9 10 11 
1 3 3 7 1 6 7 8 9 11 11 
2 2 10 4 5 4 5 4 4 10 10 
1 2 3 4 5 6 7 8 9 10 11 
1 3 3 7 1 6 7 8 9 11 11 
2 2 10 4 5 4 5 4 4 10 10 
1 2 3 4 5 6 7 8 9 10 11 
1 3 3 7 1 6 7 8 9 11 11 
2 2 10 4 5 4 5 4 4 10 10 
1 2 3 4 5 6 7 8 9 ...

result:

points 1.0

Test #139:

score: 30
Accepted
time: 0ms
memory: 3992kb

input:

11 14
2 0
9 5
1 3
5 2
1 0
7 3
6 2
8 9
2 7
3 0
10 3
4 2
8 10
8 4

output:

66
2 2 3 8 5 3 3 8 10 10 11 
1 4 1 4 9 6 7 4 9 6 9 
1 2 3 4 5 6 7 8 9 10 11 
2 2 3 8 5 3 3 8 10 10 11 
1 4 1 4 9 6 7 4 9 6 9 
1 2 3 4 5 6 7 8 9 10 11 
2 2 3 8 5 3 3 8 10 10 11 
1 4 1 4 9 6 7 4 9 6 9 
1 2 3 4 5 6 7 8 9 10 11 
2 2 3 8 5 3 3 8 10 10 11 
1 4 1 4 9 6 7 4 9 6 9 
1 2 3 4 5 6 7 8 9 10 11 
2...

result:

points 1.0

Test #140:

score: 30
Accepted
time: 3ms
memory: 3744kb

input:

100 122
47 45
60 55
58 57
51 48
3 1
99 96
14 9
79 74
15 13
18 15
4 3
19 15
9 11
25 24
30 29
72 68
2 0
97 96
37 36
77 76
5 10
80 75
7 3
44 41
13 11
85 84
90 88
10 8
20 21
98 99
14 17
46 41
52 50
81 80
75 73
31 27
88 84
26 24
89 91
91 90
84 83
22 20
8 3
78 73
36 40
59 58
74 69
32 29
61 57
11 6
1 0
89 ...

output:

600
2 2 3 9 5 6 3 8 9 12 6 12 13 16 15 16 15 15 16 25 23 22 23 24 25 22 25 32 29 30 36 32 30 30 35 36 41 38 38 44 41 45 48 44 45 41 47 48 48 54 53 52 53 54 55 55 58 58 58 60 61 67 63 61 65 65 67 68 74 65 71 71 73 74 75 81 73 78 74 75 81 81 81 84 85 85 87 84 90 90 91 96 91 94 94 96 98 98 99 99 
1 4 1...

result:

points 1.0

Test #141:

score: 30
Accepted
time: 0ms
memory: 3768kb

input:

7 11
0 1
1 2
2 3
3 4
4 5
5 6
6 4
5 3
4 2
3 1
2 0

output:

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

result:

points 1.0

Test #142:

score: 30
Accepted
time: 1ms
memory: 3812kb

input:

100 4949
8 0
56 54
84 36
67 55
53 25
43 8
52 4
73 12
24 19
93 91
71 24
73 6
90 9
78 36
78 34
94 70
93 25
64 37
69 8
67 61
78 47
16 15
79 44
68 52
83 38
97 19
72 9
78 10
51 13
47 40
50 47
75 12
80 40
65 35
86 58
82 39
93 51
91 17
52 34
14 12
56 49
80 19
34 22
37 28
89 36
41 9
94 85
95 3
46 11
49 34
4...

output:

100
1 31 21 55 5 6 7 8 9 42 36 47 13 6 15 63 17 99 19 25 21 83 17 27 25 26 27 96 29 59 31 32 33 49 35 36 37 65 86 97 64 42 43 9 45 82 47 48 49 50 51 52 35 26 55 56 93 29 59 60 61 62 63 64 65 32 98 56 61 19 71 52 8 7 51 13 60 43 48 45 84 82 83 84 37 86 91 5 33 50 91 92 93 92 71 96 97 98 99 62 
1 2 3 ...

result:

points 1.0

Test #143:

score: 30
Accepted
time: 1ms
memory: 3820kb

input:

100 4948
80 52
76 10
90 1
36 32
72 10
81 71
99 24
83 77
83 82
52 24
53 31
63 48
72 16
37 16
36 12
88 37
87 5
96 68
69 25
41 22
98 32
56 4
51 34
48 35
90 21
64 37
20 2
88 75
64 5
54 15
79 5
98 77
65 17
20 3
41 21
86 49
42 5
1 0
90 42
66 29
76 66
98 35
46 3
95 90
79 15
62 23
49 44
66 3
35 3
68 21
89 2...

output:

100
1 2 21 36 5 6 98 8 9 10 73 41 13 14 15 80 28 18 19 87 21 22 23 63 55 90 19 28 15 30 71 32 33 34 35 36 5 38 96 40 41 22 9 44 45 93 40 76 49 45 8 35 53 32 55 92 100 82 13 75 61 62 63 49 34 18 77 30 97 70 71 23 73 74 75 76 77 70 44 80 53 82 84 84 61 14 87 6 38 90 2 92 93 74 10 96 97 98 33 100 
1 1 ...

result:

points 1.0

Test #144:

score: 30
Accepted
time: 0ms
memory: 4164kb

input:

100 4910
79 73
93 26
13 4
81 13
71 20
46 39
55 33
63 62
83 63
70 37
96 58
94 25
99 97
29 9
34 28
78 62
45 44
99 19
30 17
67 65
89 49
83 59
82 76
68 22
98 29
79 54
96 6
72 23
15 2
69 6
98 43
67 49
98 7
92 32
49 24
43 20
95 31
80 66
92 91
86 55
89 71
43 30
75 9
90 31
61 4
96 31
50 23
83 31
80 11
99 49...

output:

100
1 88 3 4 14 6 70 28 9 10 11 51 75 14 15 47 53 26 37 20 21 9 23 24 25 26 27 28 29 99 31 4 33 56 29 11 37 38 39 98 3 42 31 21 46 46 47 68 57 25 51 39 53 82 55 56 57 27 97 84 96 62 63 63 62 92 81 68 23 70 42 90 24 80 75 10 77 78 38 80 81 82 77 84 89 15 6 88 89 90 91 92 33 91 78 96 97 98 99 20 
1 2 ...

result:

points 1.0

Test #145:

score: 30
Accepted
time: 3ms
memory: 4084kb

input:

100 4015
38 71
28 30
44 10
92 55
48 82
20 3
40 37
78 10
61 84
25 26
79 77
98 45
41 0
92 42
43 45
69 82
59 66
41 67
43 5
22 34
82 86
34 86
77 59
17 97
92 36
45 9
55 89
40 39
34 87
57 46
13 44
75 10
53 58
72 36
76 95
81 71
56 82
88 94
11 38
4 34
13 16
88 90
47 82
48 44
48 95
72 11
13 98
13 43
58 0
95 ...

output:

600
1 52 53 65 5 6 69 9 9 57 45 12 13 92 15 16 17 18 26 20 21 71 23 24 31 26 100 28 76 15 31 32 13 21 87 36 37 41 84 28 41 68 43 6 45 46 47 23 54 55 79 52 53 54 55 56 57 47 1 60 61 62 32 88 65 80 61 68 69 83 71 72 37 20 17 76 96 60 79 80 81 72 83 84 62 43 87 88 89 24 89 92 56 12 81 96 36 18 46 100 
...

result:

points 1.0

Test #146:

score: 30
Accepted
time: 3ms
memory: 3708kb

input:

100 1810
18 79
44 32
83 82
94 36
47 17
72 24
61 99
55 35
14 99
48 51
88 76
45 43
12 87
51 79
21 9
40 48
88 16
37 27
74 6
86 59
0 33
47 67
24 67
28 69
72 83
31 83
21 16
56 79
14 45
60 43
72 14
69 67
72 12
86 28
12 56
40 18
25 59
15 84
48 59
24 69
33 34
23 32
47 94
54 60
8 2
54 51
72 90
76 39
49 79
86...

output:

600
83 2 40 79 5 6 7 42 9 10 11 43 57 98 15 16 17 18 19 20 2 17 94 24 9 91 74 38 29 56 97 32 24 34 34 62 81 38 96 40 19 42 43 44 45 44 63 68 49 95 45 49 88 58 55 56 57 58 93 60 55 62 63 64 5 64 67 68 6 29 71 99 73 74 7 11 18 78 79 10 81 20 83 73 16 86 60 88 86 71 91 67 93 94 95 96 97 98 99 15 
1 59 ...

result:

points 1.0

Test #147:

score: 30
Accepted
time: 3ms
memory: 3756kb

input:

100 270
67 31
67 93
94 28
79 91
93 1
67 43
93 28
84 25
16 95
23 11
23 15
5 68
21 94
31 28
82 0
41 28
31 2
67 2
19 92
46 37
30 53
30 11
11 2
15 2
43 2
67 86
94 1
1 2
62 63
67 15
28 2
24 81
69 2
69 43
85 30
70 44
43 94
85 21
1 86
69 30
43 86
41 86
43 39
90 10
43 15
6 33
31 86
85 11
43 93
86 2
18 49
43...

output:

600
83 70 44 4 5 6 7 10 9 10 11 12 51 19 66 16 96 37 19 20 35 95 23 12 82 57 16 4 32 30 86 32 33 74 35 36 37 33 6 87 36 94 43 44 45 46 47 100 7 52 51 52 78 54 55 23 57 55 60 60 61 89 64 64 65 66 67 54 91 70 45 72 72 74 9 76 47 78 85 80 61 82 83 65 85 86 87 67 89 5 91 76 20 94 95 96 80 30 46 100 
1 2...

result:

points 1.0

Test #148:

score: 30
Accepted
time: 3ms
memory: 4164kb

input:

100 4852
1 0
2 0
2 1
3 0
3 1
3 2
4 0
4 1
4 2
4 3
5 0
5 1
5 2
5 3
5 4
6 0
6 1
6 2
6 3
6 4
6 5
7 0
7 1
7 2
7 3
7 4
7 5
7 6
8 0
8 1
8 2
8 3
8 4
8 5
8 6
8 7
9 0
9 1
9 2
9 3
9 4
9 5
9 6
9 7
9 8
10 0
10 1
10 2
10 3
10 4
10 5
10 6
10 7
10 8
10 9
11 0
11 1
11 2
11 3
11 4
11 5
11 6
11 7
11 8
11 9
11 10
12 0
...

output:

600
100 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 44 46 46 48 48 50 50 52 52 54 54 56 56 58 58 60 60 62 62 64 64 66 66 68 68 70 70 72 72 74 74 76 76 78 78 80 80 82 82 84 84 86 86 88 88 90 90 92 92 94 94 96 96 98 98 100 
1...

result:

points 1.0

Test #149:

score: 30
Accepted
time: 6ms
memory: 3788kb

input:

100 3180
1 0
2 0
2 1
3 0
3 1
3 2
4 0
4 1
4 2
4 3
5 0
5 1
5 2
5 3
5 4
6 0
6 1
6 2
6 3
6 4
6 5
7 0
7 1
7 2
7 3
7 4
7 5
7 6
8 0
8 1
8 2
8 3
8 4
8 5
8 6
8 7
9 0
9 1
9 2
9 3
9 4
9 5
9 6
9 7
9 8
10 0
10 1
10 2
10 3
10 4
10 5
10 6
10 7
10 8
10 9
11 0
11 1
11 2
11 3
11 4
11 5
11 6
11 7
11 8
11 9
11 10
12 0
...

output:

600
100 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 44 46 46 48 48 50 50 52 52 54 54 56 56 58 58 60 60 62 62 64 64 66 66 68 68 70 70 72 72 74 74 76 76 78 78 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 
1...

result:

points 1.0

Test #150:

score: 30
Accepted
time: 3ms
memory: 4136kb

input:

100 2403
16 39
12 25
90 94
11 29
70 75
29 33
54 58
92 94
59 81
51 72
22 31
58 87
56 78
58 93
54 86
62 82
31 41
78 79
60 99
64 98
11 49
76 83
7 23
5 22
66 94
61 73
61 83
80 89
9 35
65 96
59 99
59 71
60 73
11 14
80 2
79 85
14 27
79 92
53 63
74 93
10 43
19 27
33 49
6 46
73 96
87 94
66 69
11 48
78 85
76...

output:

600
24 2 2 49 5 6 46 8 45 10 11 30 26 20 15 31 17 25 37 20 21 10 32 24 25 26 27 15 38 30 31 32 41 50 43 27 37 38 6 17 41 21 43 47 45 46 47 5 49 50 11 52 53 72 55 56 91 58 55 100 74 84 83 64 65 66 67 56 58 67 82 72 76 74 75 76 86 78 79 79 81 82 83 84 52 86 96 88 64 81 91 78 53 75 88 96 66 98 65 100 
...

result:

points 1.0

Test #151:

score: 30
Accepted
time: 0ms
memory: 4028kb

input:

100 1255
70 85
73 80
39 55
74 96
36 62
47 57
73 99
5 6
38 61
49 61
35 58
58 64
36 38
57 64
41 56
35 41
44 0
78 95
71 78
32 64
54 56
35 49
53 60
65 67
55 58
45 48
33 34
77 91
80 95
85 89
73 82
46 49
82 90
59 64
34 58
52 63
78 85
79 99
71 83
81 93
93 96
80 85
66 78
74 89
80 81
67 74
66 82
47 59
35 50
...

output:

600
45 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 35 33 63 35 36 39 38 39 44 51 36 38 44 45 46 47 48 46 50 51 56 53 54 57 56 57 47 65 48 54 50 63 53 65 66 83 66 98 82 71 84 92 81 90 77 77 99 79 100 81 82 83 84 89 71 87 88 89 90 95 92 87 97 95 79 97 98 99 100 
1...

result:

points 1.0

Test #152:

score: 30
Accepted
time: 0ms
memory: 4008kb

input:

100 372
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
48 49
49 50
50 51
51 52...

output:

600
67 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 44 46 46 48 48 50 50 52 52 54 54 56 56 58 58 60 60 62 62 64 64 66 67 68 69 69 71 71 73 73 75 75 77 77 79 79 81 81 66 84 84 86 86 88 88 90 90 92 92 94 94 96 96 98 98 100 
1 ...

result:

points 1.0

Test #153:

score: 30
Accepted
time: 1ms
memory: 4108kb

input:

100 100
70 71
64 65
12 13
72 73
55 56
74 75
86 87
16 17
69 70
53 54
57 58
71 72
41 42
48 49
2 3
23 24
77 78
87 88
28 29
31 32
84 85
27 28
52 53
9 10
62 63
65 66
94 95
7 8
91 92
17 18
19 20
44 45
6 7
15 16
59 60
40 41
25 26
4 5
43 44
29 30
80 81
56 57
92 93
93 94
18 19
39 40
45 46
75 76
22 23
58 59
1...

output:

100
1 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 44 46 46 48 48 50 50 52 52 54 54 56 56 58 58 60 60 62 62 64 64 66 66 68 68 70 70 72 72 74 74 76 76 78 78 80 80 82 82 84 84 86 86 88 88 90 90 92 92 94 94 96 96 98 98 100 100 
1...

result:

points 1.0

Test #154:

score: 30
Accepted
time: 1ms
memory: 4076kb

input:

100 2500
9 69
46 86
0 99
25 56
11 95
17 90
15 71
40 51
2 92
15 90
22 98
17 71
23 68
43 68
19 52
2 82
42 66
41 64
38 89
37 70
10 91
49 55
28 86
16 51
2 97
30 51
29 68
24 67
1 60
28 79
46 65
13 87
43 69
21 84
16 86
34 77
36 65
24 74
42 67
8 70
24 82
13 51
49 56
37 74
15 78
1 83
15 56
13 98
16 97
27 73...

output:

100
1 84 93 86 61 54 60 67 71 70 58 96 77 99 63 72 52 91 64 56 98 88 59 73 83 57 97 74 80 89 51 76 53 81 78 79 66 85 90 100 65 55 68 69 94 62 87 82 95 92 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...

result:

points 1.0

Test #155:

score: 30
Accepted
time: 3ms
memory: 3836kb

input:

100 152
6 7
9 0
26 0
36 37
86 0
93 94
51 0
34 0
3 0
12 0
11 0
56 57
57 0
4 5
99 0
39 40
17 0
47 0
43 0
37 0
49 50
88 0
83 0
33 0
60 61
84 0
12 13
21 0
97 0
90 91
21 22
53 54
91 0
96 97
75 76
45 0
25 26
97 98
62 0
68 0
67 0
94 95
89 0
34 35
31 0
13 0
79 0
46 0
1 0
73 0
16 0
14 0
16 17
27 28
73 74
92 ...

output:

600
1 3 3 1 5 1 1 8 1 1 11 1 1 14 14 1 17 1 1 1 21 1 23 24 1 26 26 28 28 31 31 1 33 1 1 36 37 1 1 40 40 42 1 1 45 45 47 1 1 1 51 1 53 53 55 1 57 1 59 60 1 62 1 64 1 66 1 68 1 70 1 73 73 1 75 77 77 1 79 1 1 1 83 1 86 86 1 88 1 90 91 1 1 94 1 96 97 1 99 1 
29 2 4 4 6 6 7 7 9 10 12 12 13 13 15 16 18 18...

result:

points 1.0

Test #156:

score: 30
Accepted
time: 3ms
memory: 4036kb

input:

100 198
81 99
42 43
68 99
10 11
18 99
73 99
13 99
91 99
56 57
2 99
95 96
79 80
83 99
30 99
73 74
25 99
62 99
61 62
68 69
19 20
52 53
8 9
83 84
86 99
24 99
33 99
50 51
97 98
93 94
44 45
72 99
31 32
84 85
79 99
98 0
93 99
82 83
35 36
57 58
65 99
14 99
12 99
49 99
42 99
35 99
9 10
60 99
18 19
0 1
43 44...

output:

600
99 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 45 45 47 47 49 49 51 51 53 53 55 55 57 57 59 59 61 61 63 63 65 65 67 67 69 69 71 71 73 73 75 75 77 77 79 79 80 81 81 83 83 85 87 87 89 89 91 91 100 93 93 95 95 97 97 99 100 
1...

result:

points 1.0

Test #157:

score: 30
Accepted
time: 0ms
memory: 4096kb

input:

100 101
46 63
46 56
46 65
46 53
46 88
46 60
46 13
46 94
46 54
46 29
46 3
46 21
46 82
46 45
46 12
46 23
46 35
46 31
46 84
46 16
46 98
46 96
46 17
46 18
82 5
46 91
46 95
46 73
46 80
46 14
46 19
46 40
46 39
46 27
46 2
46 97
12 65
46 22
46 25
46 20
46 69
46 1
46 75
46 51
46 67
46 89
46 11
46 30
46 66
46...

output:

600
1 2 3 4 5 83 7 8 9 10 11 12 66 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 46 100 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 
4...

result:

points 1.0

Test #158:

score: 30
Accepted
time: 3ms
memory: 3996kb

input:

100 109
49 48
57 18
12 15
17 16
91 89
50 49
67 65
78 76
42 40
66 64
36 35
61 59
45 44
95 94
54 53
73 71
13 11
64 63
32 30
81 79
35 33
83 82
58 56
55 53
2 1
14 12
56 55
27 30
94 92
28 27
24 23
31 29
8 6
63 61
22 21
46 45
96 94
79 77
34 33
27 26
38 36
11 9
43 41
59 57
26 25
39 38
29 27
70 69
9 7
40 38...

output:

600
2 2 4 4 4 7 7 10 7 10 10 13 13 14 13 17 17 19 19 19 22 22 22 26 25 26 28 28 29 32 28 32 33 36 35 36 39 38 39 39 42 42 43 45 45 47 47 49 49 52 51 52 54 54 54 57 57 19 61 60 61 60 63 64 64 66 67 66 67 70 70 72 73 72 73 76 76 78 79 78 81 82 85 84 85 84 87 88 89 88 89 92 92 92 95 95 95 98 98 98 
1 3...

result:

points 1.0

Test #159:

score: 30
Accepted
time: 3ms
memory: 3756kb

input:

100 1203
68 52
12 6
54 51
9 2
96 75
40 28
99 80
98 96
62 56
92 86
22 16
40 25
88 82
63 61
15 7
17 4
60 54
10 5
43 32
56 52
99 92
73 71
65 55
97 78
48 27
11 10
24 5
35 32
23 21
47 37
81 79
21 11
64 50
28 25
12 1
71 54
68 65
49 33
20 11
48 39
56 50
16 1
57 52
39 33
37 29
33 28
72 67
77 76
74 58
94 92
...

output:

600
9 2 10 15 18 11 7 8 9 10 11 12 7 8 15 29 2 18 23 24 25 12 23 24 25 26 39 28 29 30 31 35 33 34 35 36 36 30 39 31 41 28 43 33 47 48 47 48 26 34 54 52 69 54 61 56 57 52 2 74 61 64 57 64 65 56 67 68 69 65 75 67 68 74 75 76 77 90 79 77 81 82 83 84 85 86 84 81 83 90 82 94 93 94 99 85 76 79 99 93 
1 13...

result:

points 1.0

Test #160:

score: 30
Accepted
time: 3ms
memory: 4036kb

input:

100 459
4 0
52 50
58 54
66 60
75 74
7 5
87 83
63 62
31 30
9 0
49 46
42 41
34 31
35 30
59 56
18 12
64 62
49 40
16 10
36 33
93 92
19 17
46 42
88 80
76 73
69 65
54 52
15 10
43 42
69 66
88 81
18 16
39 38
87 86
99 94
98 94
53 51
15 13
4 2
99 96
19 15
38 34
9 3
37 30
38 32
96 94
99 95
46 41
66 62
94 93
27...

output:

600
10 2 5 4 5 6 64 6 2 10 17 15 19 16 15 16 17 20 19 20 21 22 23 27 4 26 27 26 23 21 34 32 33 34 32 36 40 36 6 40 46 43 43 49 45 46 50 45 49 50 53 57 53 54 59 54 57 58 59 58 67 62 63 64 65 66 67 62 65 66 71 72 73 73 2 76 77 76 72 77 81 82 83 84 85 2 85 82 81 84 91 92 6 94 94 96 100 96 91 100 
1 8 3...

result:

points 1.0

Test #161:

score: 30
Accepted
time: 3ms
memory: 3840kb

input:

100 174
7 4
38 37
2 14
29 28
70 69
85 84
98 97
33 32
94 93
65 64
0 56
91 88
10 8
46 45
73 72
15 14
2 60
51 49
41 40
95 92
0 9
47 46
49 48
6 5
77 76
46 44
99 98
71 69
1 0
23 22
82 81
30 29
86 85
1 36
95 93
93 92
79 78
43 41
99 96
79 77
87 86
50 48
53 52
19 18
90 89
2 16
59 57
0 35
90 88
31 30
74 72
8...

output:

600
3 2 3 99 8 6 6 8 10 10 11 11 16 14 3 16 3 18 19 18 21 21 23 23 25 28 3 28 30 30 3 32 33 36 33 36 2 40 39 40 41 3 43 41 45 46 3 46 50 50 51 2 53 53 55 3 57 60 57 60 3 63 63 64 3 66 66 68 72 71 71 72 73 73 75 75 77 77 80 80 81 82 82 2 2 86 86 88 89 90 89 2 93 93 95 3 97 98 99 97 
1 1 4 4 5 5 7 1 9...

result:

points 1.0

Test #162:

score: 30
Accepted
time: 0ms
memory: 4088kb

input:

3 3
2 1
0 2
1 0

output:

3
1 3 3 
1 2 1 
1 3 3

result:

points 1.0

Test #163:

score: 30
Accepted
time: 0ms
memory: 3788kb

input:

8 19
2 3
1 0
6 1
7 0
5 1
0 6
7 4
3 5
0 4
6 5
2 7
1 7
4 5
2 0
4 2
3 1
0 3
3 4
5 2

output:

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

result:

points 1.0

Test #164:

score: 30
Accepted
time: 0ms
memory: 3832kb

input:

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

output:

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

result:

points 1.0

Test #165:

score: 30
Accepted
time: 0ms
memory: 3796kb

input:

3 3
2 0
2 1
1 0

output:

3
1 3 3 
1 2 1 
1 3 3

result:

points 1.0

Extra Test:

score: 0
Extra Test Passed
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