QOJ.ac

QOJ

IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#299360#7903. Computational Intelligenceucup-team572#WA 1ms4092kbC++202.6kb2024-01-06 19:36:012024-01-06 19:36:01

Details

Tip: Click on the bar to expand more detailed information

Test #1:

score: 100
Accepted
time: 1ms
memory: 4088kb

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:

0.333333333333
0.765195716673
1.0766357329

result:

ok 3 numbers

Test #2:

score: -100
Wrong Answer
time: 0ms
memory: 4092kb

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:

0.77777778691
0.77777778691
1521.07040502

result:

wrong answer 1st numbers differ - expected: '0.7777778', found: '0.7777778', error = '0.0000000'