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QOJ

IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#185892#6303. Inversionucup-team012#WA 4ms19232kbC++201.7kb2023-09-22 19:11:562023-09-22 19:11:56

Details

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Test #1:

score: 0
Wrong Answer
time: 4ms
memory: 19232kb

input:

3
1
0
0

output:

? 2 3
? 1 3
? 1 2
! 1 3 2 

result:

wrong answer Wa.