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QOJ

IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#110654#6542. Optimal Quadratic Functionmoonrabbit2WA 2ms3940kbC++173.4kb2023-06-03 10:14:242023-06-03 10:14:29

Details

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Test #1:

score: 0
Wrong Answer
time: 2ms
memory: 3940kb

input:

1
4
0 0
1 3
2 9
3 0

output:

Case #1
5.06250083774629102340

result:

wrong output format Expected double, but "Case" found