QOJ.ac

QOJ

IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#377220#7903. Computational Intelligenceucup-team425WA 793ms4192kbC++203.5kb2024-04-05 02:52:052024-04-05 02:52:06

Details

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Test #1:

score: 100
Accepted
time: 1ms
memory: 4092kb

input:

3
0 0 1 0
0 0 1 0
0 0 1 0
0 0 0 1
0 0 1 0
0 1 1 1

output:

0.333333333333333315
0.765195716466799292
1.076635732895412145

result:

ok 3 numbers

Test #2:

score: 0
Accepted
time: 0ms
memory: 4080kb

input:

3
0 1 0 0
0 -1 0 2
0 0 1 0
2 0 -1 0
-1000 0 0 999
0 -998 999 0

output:

0.777777777775190748
0.777777777775190748
1521.070405024995579879

result:

ok 3 numbers

Test #3:

score: -100
Wrong Answer
time: 793ms
memory: 4192kb

input:

100000
-4 -10 -8 -8
5 5 -10 -8
-10 10 -1 -3
-3 5 -1 -3
8 -7 8 -10
0 -3 0 10
6 -1 0 2
0 -3 3 1
-6 -5 5 3
3 5 -4 -8
1 9 1 -1
2 -1 -6 0
1 -2 -7 -9
-1 -2 -4 5
6 -10 7 1
0 -6 -8 -8
-10 9 2 3
-7 -10 4 -9
8 4 4 9
-9 3 0 4
5 -2 9 8
-9 -5 7 8
-1 1 0 1
-4 1 -8 1
3 3 10 3
3 0 -6 -2
-3 -3 -3 3
-2 7 -10 -7
9 2 6...

output:

9.028267617364067021
5.744131448994254541
14.594278702891852362
2.952178245432075965
4.993503909879665414
6.058717255417397141
7.459408700256200397
11.228028907934499259
16.325707847496115477
11.072245157197761145
9.504557455215206119
5.500000000000000000
9.040049985831462465
5.326347910887752946
3....

result:

wrong answer 5th numbers differ - expected: '4.9935027', found: '4.9935039', error = '0.0000002'