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QOJ

IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#650703#9449. New School TermZhangYiDeWA 0ms8212kbC++14863b2024-10-18 16:11:542024-10-18 16:11:55

Details

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Test #1:

score: 0
Wrong Answer
time: 0ms
memory: 8212kb

input:

2 4
1 3
2 4
1 4
1 2

output:

1000

result:

wrong answer The number of 0s must be equal to that of 1s.