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QOJ

IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#178195#7178. Bishopsucup-team1383WA 0ms3640kbC++17976b2023-09-13 19:24:062023-09-13 19:24:07

Details

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Test #1:

score: 0
Wrong Answer
time: 0ms
memory: 3640kb

input:

2 5

output:

5
1 1
1 2
1 3
1 4
1 5

result:

wrong answer Participant's answer is not optimal (5 < 6)