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QOJ

IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#367473#8505. Almost Aligneducup-team660WA 239ms889824kbC++145.7kb2024-03-26 00:48:332024-03-26 00:48:33

Details

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Test #1:

score: 0
Wrong Answer
time: 239ms
memory: 889824kb

input:

4
0 0 10 10
0 0 10 10
10 10 -10 -10
10 0 -20 0

output:

1.111111111111

result:

wrong answer 1st numbers differ - expected: '22.2222222', found: '1.1111111', error = '0.9500000'