QOJ.ac
QOJ
| ID | Problem | Submitter | Result | Time | Memory | Language | File size | Submit time | Judge time |
|---|---|---|---|---|---|---|---|---|---|
| #504099 | #7669. Maze Reduction | xiaowuc1 | AC ✓ | 11ms | 12124kb | C++17 | 3.7kb | 2024-08-04 05:53:47 | 2024-08-04 05:53:51 |
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Details
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Test #1:
score: 100
Accepted
time: 1ms
memory: 3548kb
input:
13 2 2 4 3 1 3 5 2 2 4 3 1 3 6 2 2 6 2 4 5 2 8 9 2 7 9 2 7 8 2 11 13 2 10 12 2 11 13 2 10 12
output:
2 4 5 6 7 8 9 10 11 12 13
result:
ok 3 lines
Test #2:
score: 0
Accepted
time: 0ms
memory: 3628kb
input:
6 3 3 4 5 0 1 1 1 1 2 1 6 1 5
output:
none
result:
ok single line: 'none'
Test #3:
score: 0
Accepted
time: 0ms
memory: 3536kb
input:
10 2 2 3 2 1 3 3 1 2 4 2 3 5 2 4 6 2 5 7 2 6 8 2 7 9 2 8 10 1 9
output:
none
result:
ok single line: 'none'
Test #4:
score: 0
Accepted
time: 0ms
memory: 3564kb
input:
10 2 2 3 2 1 3 3 1 2 4 2 3 5 2 4 6 2 5 7 2 6 8 3 7 9 10 2 8 10 2 8 9
output:
1 9 2 10 3 8 4 7 5 6
result:
ok 5 lines
Test #5:
score: 0
Accepted
time: 0ms
memory: 3488kb
input:
1 0
output:
none
result:
ok single line: 'none'
Test #6:
score: 0
Accepted
time: 0ms
memory: 3836kb
input:
2 0 0
output:
1 2
result:
ok single line: '1 2'
Test #7:
score: 0
Accepted
time: 0ms
memory: 3628kb
input:
2 1 2 1 1
output:
1 2
result:
ok single line: '1 2'
Test #8:
score: 0
Accepted
time: 0ms
memory: 3760kb
input:
3 0 0 0
output:
1 2 3
result:
ok single line: '1 2 3'
Test #9:
score: 0
Accepted
time: 0ms
memory: 3540kb
input:
3 1 3 0 1 1
output:
1 3
result:
ok single line: '1 3'
Test #10:
score: 0
Accepted
time: 0ms
memory: 3492kb
input:
3 2 2 3 2 3 1 2 2 1
output:
1 2 3
result:
ok single line: '1 2 3'
Test #11:
score: 0
Accepted
time: 0ms
memory: 3552kb
input:
4 1 2 2 1 3 2 2 4 1 3
output:
1 4 2 3
result:
ok 2 lines
Test #12:
score: 0
Accepted
time: 0ms
memory: 3824kb
input:
4 1 3 1 3 3 4 1 2 1 3
output:
1 2 4
result:
ok single line: '1 2 4'
Test #13:
score: 0
Accepted
time: 0ms
memory: 3624kb
input:
4 2 4 3 2 3 4 2 1 2 2 2 1
output:
1 2 3 4
result:
ok single line: '1 2 3 4'
Test #14:
score: 0
Accepted
time: 0ms
memory: 3756kb
input:
4 2 4 3 2 3 4 3 1 2 4 3 2 3 1
output:
3 4
result:
ok single line: '3 4'
Test #15:
score: 0
Accepted
time: 0ms
memory: 3632kb
input:
4 2 4 3 2 3 4 3 1 2 4 3 2 1 3
output:
1 2 3 4
result:
ok 2 lines
Test #16:
score: 0
Accepted
time: 0ms
memory: 3608kb
input:
15 2 2 3 3 1 4 5 3 1 6 7 3 2 8 9 3 2 10 11 3 3 12 13 3 3 14 15 1 4 1 4 1 5 1 5 1 6 1 6 1 7 1 7
output:
2 3 4 6 5 7 8 12 9 13 10 14 11 15
result:
ok 7 lines
Test #17:
score: 0
Accepted
time: 0ms
memory: 3612kb
input:
31 2 2 3 3 1 4 5 3 1 6 7 3 2 8 9 3 2 10 11 3 3 12 13 3 3 14 15 3 4 16 17 3 4 18 19 3 5 20 21 3 5 22 23 3 6 24 25 3 6 26 27 3 7 28 29 3 7 30 31 1 8 1 8 1 9 1 9 1 10 1 10 1 11 1 11 1 12 1 12 1 13 1 13 1 14 1 14 1 15 1 15
output:
2 3 4 6 5 7 8 12 9 13 10 14 11 15 16 24 17 25 18 26 19 27 20 28 21 29 22 30 23 31
result:
ok 15 lines
Test #18:
score: 0
Accepted
time: 1ms
memory: 3576kb
input:
63 2 2 3 3 1 4 5 3 1 6 7 3 2 8 9 3 2 10 11 3 3 12 13 3 3 14 15 3 4 16 17 3 4 18 19 3 5 20 21 3 5 22 23 3 6 24 25 3 6 26 27 3 7 28 29 3 7 30 31 3 8 32 33 3 8 34 35 3 9 36 37 3 9 38 39 3 10 40 41 3 10 42 43 3 11 44 45 3 11 46 47 3 12 48 49 3 12 50 51 3 13 52 53 3 13 54 55 3 14 56 57 3 14 58 59 3 15 60...
output:
2 3 4 6 5 7 8 12 9 13 10 14 11 15 16 24 17 25 18 26 19 27 20 28 21 29 22 30 23 31 32 48 33 49 34 50 35 51 36 52 37 53 38 54 39 55 40 56 41 57 42 58 43 59 44 60 45 61 46 62 47 63
result:
ok 31 lines
Test #19:
score: 0
Accepted
time: 1ms
memory: 3596kb
input:
91 8 3 19 31 43 87 30 78 13 4 80 18 24 81 8 87 78 13 1 43 19 30 31 12 54 8 59 67 79 22 91 41 57 83 17 25 11 16 64 58 61 84 12 7 32 45 85 15 7 76 63 68 82 71 69 33 11 32 16 84 85 5 45 15 12 58 64 61 12 41 79 54 4 91 67 83 22 59 57 17 25 10 49 34 86 77 53 60 89 23 72 50 9 29 75 62 37 44 51 35 47 21 2 ...
output:
1 3 13 19 30 31 43 78 87 2 18 24 80 81 4 8 17 22 25 41 54 57 59 67 79 83 91 5 7 12 15 16 32 45 58 61 64 84 85 6 33 63 68 69 71 76 82 9 23 34 49 50 53 60 72 77 86 89 10 21 29 35 37 44 47 51 62 75 11 27 65 14 39 48 55 56 70 20 26 28 38 46 66 74 36 90 40 42 52 73
result:
ok 12 lines
Test #20:
score: 0
Accepted
time: 11ms
memory: 12124kb
input:
100 99 31 20 72 66 27 54 67 85 78 11 59 44 77 38 89 47 13 15 33 4 23 86 22 28 32 80 43 39 51 75 25 88 37 69 3 12 50 84 30 76 56 57 29 46 19 63 87 55 18 96 16 53 26 10 62 34 8 36 99 93 91 73 81 83 97 7 52 60 94 68 58 6 79 65 14 61 40 71 42 70 24 90 2 64 98 92 49 82 74 21 41 48 45 95 9 35 17 5 100 99 ...
output:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100
result:
ok single line: '1 2 3 4 5 6 7 8 9 10 11 12 13 ... 91 92 93 94 95 96 97 98 99 100'
Test #21:
score: 0
Accepted
time: 2ms
memory: 4804kb
input:
50 49 18 36 12 40 6 29 31 24 27 11 7 39 28 33 44 42 23 16 3 41 46 38 13 30 45 37 14 25 15 34 47 8 49 26 48 20 43 35 32 10 19 22 21 4 5 17 9 2 50 49 8 6 38 29 32 37 4 7 11 18 22 41 45 48 17 21 14 43 40 24 9 34 35 47 44 33 1 28 5 46 20 27 12 39 50 36 15 10 49 31 25 13 3 30 23 19 16 26 42 49 26 25 6 24...
output:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
result:
ok single line: '1 2 3 4 5 6 7 8 9 10 11 12 13 ...0 41 42 43 44 45 46 47 48 49 50'
Test #22:
score: 0
Accepted
time: 0ms
memory: 3840kb
input:
8 3 2 3 5 3 6 4 1 3 1 4 7 3 2 8 3 3 7 6 1 3 8 2 5 3 3 8 5 3 7 4 6
output:
1 2 3 4 5 6 7 8
result:
ok single line: '1 2 3 4 5 6 7 8'
Test #23:
score: 0
Accepted
time: 0ms
memory: 3796kb
input:
8 4 2 4 3 5 3 6 4 1 3 1 4 7 4 1 2 8 3 3 7 6 1 3 8 2 5 3 3 8 5 3 7 4 6
output:
1 4 2 3 5 8 6 7
result:
ok 4 lines
Test #24:
score: 0
Accepted
time: 0ms
memory: 3572kb
input:
8 4 2 8 3 5 3 6 4 1 3 1 4 7 3 2 8 3 3 7 6 1 3 8 2 5 3 3 8 5 4 7 4 6 1
output:
1 8 2 6 3 7 4 5
result:
ok 4 lines
Test #25:
score: 0
Accepted
time: 0ms
memory: 3624kb
input:
8 4 2 3 5 4 3 6 4 1 3 1 4 7 4 2 8 3 1 3 7 6 1 3 8 2 5 3 3 8 5 3 7 4 6
output:
none
result:
ok single line: 'none'
Test #26:
score: 0
Accepted
time: 0ms
memory: 3824kb
input:
100 2 50 13 2 8 45 2 93 91 2 61 23 2 22 48 2 30 24 2 64 51 2 98 2 2 35 58 2 41 25 2 54 34 2 63 19 2 1 21 2 42 79 2 26 90 2 24 96 2 27 66 2 40 47 2 12 39 2 99 60 2 13 99 2 69 5 2 4 77 2 6 16 2 10 85 2 71 15 2 84 17 2 51 87 2 86 40 2 46 6 2 53 41 2 38 88 2 66 68 2 11 52 2 97 9 2 48 82 2 83 98 2 52 32 ...
output:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100
result:
ok single line: '1 2 3 4 5 6 7 8 9 10 11 12 13 ... 91 92 93 94 95 96 97 98 99 100'
Test #27:
score: 0
Accepted
time: 3ms
memory: 3700kb
input:
100 3 50 2 13 3 8 45 1 2 93 91 2 61 23 2 22 48 2 30 24 2 64 51 2 98 2 2 35 58 2 41 25 2 54 34 2 63 19 2 1 21 2 42 79 2 26 90 2 24 96 2 27 66 2 40 47 2 12 39 2 99 60 2 13 99 2 69 5 2 4 77 2 6 16 2 10 85 2 71 15 2 84 17 2 51 87 2 86 40 2 46 6 2 53 41 2 38 88 2 66 68 2 11 52 2 97 9 2 48 82 2 83 98 2 52...
output:
1 2 3 40 4 7 5 90 6 96 8 13 9 17 10 52 11 85 12 94 14 79 15 48 16 24 18 93 19 59 20 83 21 98 22 65 23 64 25 34 26 36 27 58 28 80 29 91 30 75 31 32 33 97 35 66 37 99 38 41 39 55 42 44 43 46 45 50 47 57 49 70 51 61 53 88 54 62 56 89 60 77 63 78 67 74 68 76 69 72 71 82 73 84 81 87 86 92 95 100
result:
ok 50 lines
Test #28:
score: 0
Accepted
time: 0ms
memory: 3544kb
input:
25 3 2 6 7 3 3 1 8 3 4 2 9 3 5 3 10 3 6 4 11 3 1 5 12 1 1 2 2 13 1 3 2 4 14 1 5 2 6 15 1 8 1 10 1 12 3 19 17 20 3 21 16 18 3 17 19 22 3 16 23 18 2 16 24 1 17 2 18 25 1 19 1 20 1 22
output:
1 3 5 17 19 2 4 6 16 18 7 9 11 21 23 8 10 12 20 22 13 14 15 24 25
result:
ok 5 lines
Test #29:
score: 0
Accepted
time: 0ms
memory: 3624kb
input:
10 6 2 3 4 5 6 7 1 1 2 1 8 1 1 2 9 1 1 1 2 1 10 1 3 1 5 1 7
output:
2 4 6 3 5 7 8 9 10
result:
ok 3 lines
Test #30:
score: 0
Accepted
time: 0ms
memory: 3444kb
input:
10 6 2 4 3 5 6 7 1 1 2 1 8 1 1 2 9 1 1 1 2 1 10 1 3 1 5 1 7
output:
none
result:
ok single line: 'none'
Test #31:
score: 0
Accepted
time: 1ms
memory: 3696kb
input:
100 3 15 78 6 3 52 8 51 4 71 57 40 48 1 54 2 50 7 1 1 2 75 5 2 38 2 1 81 2 82 20 2 94 27 1 44 2 92 52 3 91 16 81 2 77 1 2 81 14 1 69 3 56 69 53 1 81 3 76 10 74 1 58 3 63 46 55 2 100 79 1 70 1 97 2 96 52 2 81 11 5 49 95 71 39 62 2 96 43 1 82 3 70 86 33 1 84 2 47 31 2 45 35 2 60 34 3 61 83 58 1 66 1 8...
output:
none
result:
ok single line: 'none'
Test #32:
score: 0
Accepted
time: 5ms
memory: 4440kb
input:
100 18 35 83 94 49 12 21 53 15 88 71 22 41 31 99 57 32 70 66 20 69 63 87 58 70 98 29 65 32 41 39 99 53 28 36 8 51 47 25 79 19 68 24 86 14 51 71 53 5 89 11 57 42 32 43 36 69 30 27 79 17 32 23 10 94 16 85 43 6 65 75 48 60 64 80 39 15 63 14 41 42 78 36 65 29 3 12 66 84 54 75 23 82 20 32 40 74 17 8 57 9...
output:
none
result:
ok single line: 'none'
Test #33:
score: 0
Accepted
time: 1ms
memory: 3584kb
input:
50 3 25 28 4 3 18 9 14 2 44 36 2 43 1 2 21 12 3 46 7 35 2 10 6 1 16 3 31 40 2 3 44 7 27 1 26 2 42 5 2 28 17 1 2 2 34 20 2 45 8 1 13 2 47 2 1 21 2 48 15 2 19 5 2 31 24 1 40 1 22 3 47 1 38 2 44 11 2 28 10 5 49 1 13 27 29 1 28 1 40 2 22 9 1 39 1 37 2 45 15 1 6 4 41 50 3 42 2 43 33 1 25 2 48 32 4 23 30 ...
output:
none
result:
ok single line: 'none'
Test #34:
score: 0
Accepted
time: 2ms
memory: 3964kb
input:
50 21 24 30 31 27 34 50 38 4 33 3 15 22 19 35 11 49 26 46 10 43 29 21 24 50 20 42 15 19 27 25 47 46 11 21 44 30 12 7 4 9 17 31 23 18 4 9 1 46 24 6 26 31 36 34 23 20 44 15 25 27 10 38 20 23 32 18 15 2 1 34 20 39 36 19 3 14 25 13 16 28 37 12 31 15 30 32 25 50 17 14 15 42 38 48 20 47 27 6 33 21 35 47 4...
output:
none
result:
ok single line: 'none'