QOJ.ac
QOJ
| ID | Problem | Submitter | Result | Time | Memory | Language | File size | Submit time | Judge time |
|---|---|---|---|---|---|---|---|---|---|
| #824433 | #8682. Waterworld | ucup-team5121# | AC ✓ | 34ms | 3908kb | C++20 | 381b | 2024-12-21 14:08:40 | 2024-12-21 14:08:48 |
Due to the privacy settings of the submitter, you are not allowed to view this code.
Details
Tip: Click on the bar to expand more detailed information
Test #1:
score: 100
Accepted
time: 0ms
memory: 3888kb
input:
2 2 41 65 31 41
output:
44.5000000000
result:
ok found '44.5000000', expected '44.5000000', error '0.0000000'
Test #2:
score: 0
Accepted
time: 0ms
memory: 3908kb
input:
2 3 41 65 31 41 19 15
output:
35.3333333333
result:
ok found '35.3333333', expected '35.3333333', error '0.0000000'
Test #3:
score: 0
Accepted
time: 0ms
memory: 3860kb
input:
2 4 41 65 31 41 19 15 72 11
output:
36.8750000000
result:
ok found '36.8750000', expected '36.8750000', error '0.0000000'
Test #4:
score: 0
Accepted
time: 0ms
memory: 3876kb
input:
3 2 41 65 31 41 19 15
output:
35.3333333333
result:
ok found '35.3333333', expected '35.3333333', error '0.0000000'
Test #5:
score: 0
Accepted
time: 0ms
memory: 3872kb
input:
3 3 41 65 31 41 19 15 72 11 78
output:
41.4444444444
result:
ok found '41.4444444', expected '41.4444444', error '0.0000000'
Test #6:
score: 0
Accepted
time: 0ms
memory: 3812kb
input:
3 4 41 65 31 41 19 15 72 11 78 69 37 23
output:
41.8333333333
result:
ok found '41.8333333', expected '41.8333333', error '0.0000000'
Test #7:
score: 0
Accepted
time: 0ms
memory: 3860kb
input:
4 2 41 65 31 41 19 15 72 11
output:
36.8750000000
result:
ok found '36.8750000', expected '36.8750000', error '0.0000000'
Test #8:
score: 0
Accepted
time: 0ms
memory: 3892kb
input:
4 3 41 65 31 41 19 15 72 11 78 69 37 23
output:
41.8333333333
result:
ok found '41.8333333', expected '41.8333333', error '0.0000000'
Test #9:
score: 0
Accepted
time: 0ms
memory: 3876kb
input:
4 4 41 65 31 41 19 15 72 11 78 69 37 23 29 63 75 4
output:
42.0625000000
result:
ok found '42.0625000', expected '42.0625000', error '0.0000000'
Test #10:
score: 0
Accepted
time: 31ms
memory: 3680kb
input:
998 999 41 65 31 41 19 15 72 11 78 69 37 23 29 63 75 4 5 49 75 99 27 61 62 17 79 61 22 13 49 71 61 8 81 67 80 47 83 88 30 12 74 78 33 23 58 83 76 59 77 85 25 18 98 16 100 79 88 36 53 72 95 93 39 78 5 15 56 26 62 65 57 69 63 31 63 68 46 40 46 15 87 49 47 17 61 8 42 39 64 86 49 43 44 47 69 25 67 58 57...
output:
49.9610823248
result:
ok found '49.9610823', expected '49.9610823', error '0.0000000'
Test #11:
score: 0
Accepted
time: 31ms
memory: 3820kb
input:
1000 1000 41 65 31 41 19 15 72 11 78 69 37 23 29 63 75 4 5 49 75 99 27 61 62 17 79 61 22 13 49 71 61 8 81 67 80 47 83 88 30 12 74 78 33 23 58 83 76 59 77 85 25 18 98 16 100 79 88 36 53 72 95 93 39 78 5 15 56 26 62 65 57 69 63 31 63 68 46 40 46 15 87 49 47 17 61 8 42 39 64 86 49 43 44 47 69 25 67 58 ...
output:
49.9605090000
result:
ok found '49.9605090', expected '49.9605090', error '0.0000000'
Test #12:
score: 0
Accepted
time: 31ms
memory: 3816kb
input:
1000 999 41 65 31 41 19 15 72 11 78 69 37 23 29 63 75 4 5 49 75 99 27 61 62 17 79 61 22 13 49 71 61 8 81 67 80 47 83 88 30 12 74 78 33 23 58 83 76 59 77 85 25 18 98 16 100 79 88 36 53 72 95 93 39 78 5 15 56 26 62 65 57 69 63 31 63 68 46 40 46 15 87 49 47 17 61 8 42 39 64 86 49 43 44 47 69 25 67 58 5...
output:
49.9593823824
result:
ok found '49.9593824', expected '49.9593824', error '0.0000000'
Test #13:
score: 0
Accepted
time: 31ms
memory: 3868kb
input:
999 1000 41 65 31 41 19 15 72 11 78 69 37 23 29 63 75 4 5 49 75 99 27 61 62 17 79 61 22 13 49 71 61 8 81 67 80 47 83 88 30 12 74 78 33 23 58 83 76 59 77 85 25 18 98 16 100 79 88 36 53 72 95 93 39 78 5 15 56 26 62 65 57 69 63 31 63 68 46 40 46 15 87 49 47 17 61 8 42 39 64 86 49 43 44 47 69 25 67 58 5...
output:
49.9593823824
result:
ok found '49.9593824', expected '49.9593824', error '0.0000000'
Test #14:
score: 0
Accepted
time: 11ms
memory: 3676kb
input:
687 598 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ...
output:
0.0000000000
result:
ok found '0.0000000', expected '0.0000000', error '-0.0000000'
Test #15:
score: 0
Accepted
time: 15ms
memory: 3836kb
input:
868 495 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 ...
output:
100.0000000000
result:
ok found '100.0000000', expected '100.0000000', error '0.0000000'
Test #16:
score: 0
Accepted
time: 31ms
memory: 3872kb
input:
989 999 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 49 4...
output:
49.0000000000
result:
ok found '49.0000000', expected '49.0000000', error '0.0000000'
Test #17:
score: 0
Accepted
time: 0ms
memory: 3856kb
input:
3 3 17 0 0 0 0 0 0 0 0
output:
1.8888888889
result:
ok found '1.8888889', expected '1.8888889', error '0.0000000'
Test #18:
score: 0
Accepted
time: 0ms
memory: 3824kb
input:
3 3 0 18 0 0 0 0 0 0 0
output:
2.0000000000
result:
ok found '2.0000000', expected '2.0000000', error '0.0000000'
Test #19:
score: 0
Accepted
time: 0ms
memory: 3840kb
input:
3 3 0 0 19 0 0 0 0 0 0
output:
2.1111111111
result:
ok found '2.1111111', expected '2.1111111', error '0.0000000'
Test #20:
score: 0
Accepted
time: 0ms
memory: 3872kb
input:
3 3 0 0 0 20 0 0 0 0 0
output:
2.2222222222
result:
ok found '2.2222222', expected '2.2222222', error '0.0000000'
Test #21:
score: 0
Accepted
time: 0ms
memory: 3860kb
input:
3 3 0 0 0 0 21 0 0 0 0
output:
2.3333333333
result:
ok found '2.3333333', expected '2.3333333', error '0.0000000'
Test #22:
score: 0
Accepted
time: 0ms
memory: 3816kb
input:
3 3 0 0 0 0 0 22 0 0 0
output:
2.4444444444
result:
ok found '2.4444444', expected '2.4444444', error '0.0000000'
Test #23:
score: 0
Accepted
time: 0ms
memory: 3808kb
input:
3 3 0 0 0 0 0 0 23 0 0
output:
2.5555555556
result:
ok found '2.5555556', expected '2.5555556', error '0.0000000'
Test #24:
score: 0
Accepted
time: 0ms
memory: 3808kb
input:
3 3 0 0 0 0 0 0 0 24 0
output:
2.6666666667
result:
ok found '2.6666667', expected '2.6666667', error '0.0000000'
Test #25:
score: 0
Accepted
time: 0ms
memory: 3768kb
input:
3 3 0 0 0 0 0 0 0 0 25
output:
2.7777777778
result:
ok found '2.7777778', expected '2.7777778', error '0.0000000'
Test #26:
score: 0
Accepted
time: 0ms
memory: 3740kb
input:
4 3 26 0 0 0 0 0 0 0 0 0 0 0
output:
2.1666666667
result:
ok found '2.1666667', expected '2.1666667', error '0.0000000'
Test #27:
score: 0
Accepted
time: 0ms
memory: 3812kb
input:
4 3 0 0 0 0 27 0 0 0 0 0 0 0
output:
2.2500000000
result:
ok found '2.2500000', expected '2.2500000', error '0.0000000'
Test #28:
score: 0
Accepted
time: 0ms
memory: 3820kb
input:
4 3 0 0 0 0 0 0 0 0 28 0 0 0
output:
2.3333333333
result:
ok found '2.3333333', expected '2.3333333', error '0.0000000'
Test #29:
score: 0
Accepted
time: 0ms
memory: 3908kb
input:
4 3 0 0 0 0 0 0 0 0 0 0 0 29
output:
2.4166666667
result:
ok found '2.4166667', expected '2.4166667', error '0.0000000'
Test #30:
score: 0
Accepted
time: 31ms
memory: 3804kb
input:
1000 1000 76 36 68 77 44 98 72 7 5 72 74 71 28 32 74 89 3 95 68 93 64 23 40 2 8 20 59 80 92 24 45 12 76 16 83 71 75 65 81 61 27 37 92 42 87 0 2 47 23 52 71 95 43 67 92 74 60 46 59 6 41 56 23 53 78 61 51 68 68 36 28 35 69 62 92 94 96 62 5 18 67 70 39 4 30 83 44 85 58 79 35 50 15 64 27 60 36 12 60 30 ...
output:
49.9491130000
result:
ok found '49.9491130', expected '49.9491130', error '0.0000000'
Test #31:
score: 0
Accepted
time: 6ms
memory: 3812kb
input:
295 617 68 77 44 98 72 7 5 72 74 71 28 32 74 89 3 95 68 93 64 23 40 2 8 20 59 80 92 24 45 12 76 16 83 71 75 65 81 61 27 37 92 42 87 0 2 47 23 52 71 95 43 67 92 74 60 46 59 6 41 56 23 53 78 61 51 68 68 36 28 35 69 62 92 94 96 62 5 18 67 70 39 4 30 83 44 85 58 79 35 50 15 64 27 60 36 12 60 30 41 14 27...
output:
49.9230612862
result:
ok found '49.9230613', expected '49.9230613', error '0.0000000'
Test #32:
score: 0
Accepted
time: 1ms
memory: 3864kb
input:
969 30 16 99 27 95 88 69 30 22 38 18 89 62 29 76 34 16 20 93 82 43 11 30 51 61 57 91 89 54 67 51 99 20 76 62 34 44 20 66 31 40 23 46 61 28 78 67 63 98 92 55 0 35 73 88 15 4 45 9 35 91 13 10 38 67 36 93 84 22 25 73 39 89 100 29 19 14 63 2 88 21 50 18 48 95 93 17 41 90 13 5 3 50 13 77 54 57 60 11 58 4...
output:
50.0675954592
result:
ok found '50.0675955', expected '50.0675955', error '0.0000000'
Test #33:
score: 0
Accepted
time: 1ms
memory: 3864kb
input:
91 198 46 36 75 94 74 52 20 93 1 9 9 15 40 31 96 17 20 27 99 10 10 22 9 8 41 10 82 13 5 30 60 81 82 22 15 69 54 33 29 77 75 24 68 42 87 5 88 63 1 43 54 99 50 43 9 38 56 87 17 91 41 93 72 44 58 90 29 42 22 62 44 36 83 67 29 17 31 5 34 15 28 39 86 76 30 81 17 20 48 29 15 76 33 67 33 87 59 5 54 76 25 3...
output:
50.1704961705
result:
ok found '50.1704962', expected '50.1704962', error '0.0000000'
Test #34:
score: 0
Accepted
time: 19ms
memory: 3896kb
input:
864 820 54 15 97 27 71 2 11 71 32 50 36 42 80 98 1 42 2 23 40 1 100 35 72 71 34 19 53 73 33 89 78 97 11 3 78 88 64 32 0 5 20 18 99 49 57 47 15 45 36 75 97 65 9 98 20 74 66 86 56 0 79 68 89 13 61 76 3 32 13 9 25 94 65 63 17 6 96 10 54 43 86 29 77 18 72 86 61 99 41 79 97 23 0 43 43 50 25 39 11 85 54 6...
output:
49.9491446477
result:
ok found '49.9491446', expected '49.9491446', error '0.0000000'
Test #35:
score: 0
Accepted
time: 1ms
memory: 3672kb
input:
438 75 97 86 72 15 26 43 35 23 71 27 35 31 61 68 81 16 40 77 80 37 13 25 62 4 94 3 54 28 39 0 16 25 5 71 54 62 53 38 15 97 88 73 52 87 47 54 66 16 98 6 57 34 44 90 17 88 32 58 85 4 6 53 7 91 82 17 84 2 64 72 30 40 20 31 23 35 29 0 89 28 21 65 79 66 0 26 49 50 70 14 56 88 78 57 47 78 86 81 34 87 94 3...
output:
49.8616742770
result:
ok found '49.8616743', expected '49.8616743', error '0.0000000'
Test #36:
score: 0
Accepted
time: 6ms
memory: 3824kb
input:
996 189 29 72 39 97 95 58 42 27 43 16 8 53 5 6 43 10 22 52 71 93 91 47 68 27 78 34 67 93 73 85 95 67 35 86 81 80 90 70 16 42 32 7 95 47 91 35 33 30 1 69 17 49 8 90 46 41 72 62 79 92 33 46 38 48 94 19 59 100 9 0 2 44 81 100 85 30 41 18 94 30 82 71 61 12 32 77 1 8 48 12 27 33 82 7 65 26 88 44 62 46 3 ...
output:
49.9463409192
result:
ok found '49.9463409', expected '49.9463409', error '0.0000000'
Test #37:
score: 0
Accepted
time: 5ms
memory: 3872kb
input:
295 829 47 41 15 1 97 74 65 84 73 87 55 56 65 7 17 17 21 60 23 36 75 93 74 20 53 28 6 48 71 66 31 69 29 52 63 18 68 60 29 60 78 57 13 91 26 15 10 82 80 29 87 60 85 98 77 44 7 16 34 46 42 19 21 51 83 30 70 73 35 37 2 32 30 92 50 32 3 11 8 8 46 66 5 73 70 6 8 41 11 44 65 83 8 78 72 7 28 43 2 72 80 34 ...
output:
49.9395064505
result:
ok found '49.9395065', expected '49.9395065', error '0.0000000'
Test #38:
score: 0
Accepted
time: 6ms
memory: 3864kb
input:
366 459 9 6 7 46 17 59 91 22 58 47 57 29 15 7 12 55 57 90 56 48 14 17 80 24 71 18 33 7 68 14 32 33 22 91 10 13 28 3 73 87 6 81 14 92 6 41 34 79 0 12 79 33 9 80 76 89 82 7 80 53 86 77 25 79 52 1 17 80 36 76 36 53 11 86 88 71 35 76 22 90 25 91 36 27 27 92 55 11 36 92 58 12 77 45 60 64 95 54 97 66 6 36...
output:
49.9873328809
result:
ok found '49.9873329', expected '49.9873329', error '0.0000000'
Test #39:
score: 0
Accepted
time: 8ms
memory: 3864kb
input:
409 604 67 5 74 38 51 30 97 73 88 91 71 11 8 48 5 53 6 15 43 21 100 45 96 40 4 7 55 67 26 22 11 35 51 63 91 24 50 85 18 17 67 77 25 25 25 76 97 39 78 51 72 27 20 52 81 31 39 47 22 13 66 64 39 71 18 95 100 23 10 91 83 53 20 21 52 41 100 69 74 25 39 40 5 67 34 14 3 84 83 8 75 39 42 51 32 75 50 18 35 9...
output:
49.9664542820
result:
ok found '49.9664543', expected '49.9664543', error '0.0000000'
Test #40:
score: 0
Accepted
time: 6ms
memory: 3768kb
input:
693 285 67 92 26 75 70 11 64 33 19 58 85 8 62 53 36 11 17 67 88 65 68 46 72 59 47 80 15 87 90 10 92 46 21 61 75 53 78 15 82 99 57 85 47 39 34 39 38 7 54 81 13 100 16 5 34 15 35 35 87 29 51 82 15 62 42 11 23 97 61 34 48 75 88 75 82 6 14 84 97 38 95 2 22 42 10 78 63 30 18 69 19 0 32 71 1 71 84 41 85 7...
output:
50.1247411458
result:
ok found '50.1247411', expected '50.1247411', error '0.0000000'
Test #41:
score: 0
Accepted
time: 0ms
memory: 3816kb
input:
2 2 76 36 68 77
output:
64.2500000000
result:
ok found '64.2500000', expected '64.2500000', error '0.0000000'
Test #42:
score: 0
Accepted
time: 23ms
memory: 3864kb
input:
1000 1000 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ...
output:
0.0000000000
result:
ok found '0.0000000', expected '0.0000000', error '-0.0000000'
Test #43:
score: 0
Accepted
time: 34ms
memory: 3676kb
input:
1000 1000 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 10...
output:
100.0000000000
result:
ok found '100.0000000', expected '100.0000000', error '0.0000000'
Test #44:
score: 0
Accepted
time: 0ms
memory: 3892kb
input:
2 2 0 0 0 0
output:
0.0000000000
result:
ok found '0.0000000', expected '0.0000000', error '-0.0000000'
Test #45:
score: 0
Accepted
time: 0ms
memory: 3872kb
input:
2 2 100 100 100 100
output:
100.0000000000
result:
ok found '100.0000000', expected '100.0000000', error '0.0000000'
Test #46:
score: 0
Accepted
time: 27ms
memory: 3832kb
input:
1000 1000 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ...
output:
0.0000010000
result:
ok found '0.0000010', expected '0.0000010', error '0.0000000'
Test #47:
score: 0
Accepted
time: 30ms
memory: 3688kb
input:
1000 1000 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 10...
output:
99.9999990000
result:
ok found '99.9999990', expected '99.9999990', error '0.0000000'
Extra Test:
score: 0
Extra Test Passed