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IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#525825#8239. Mysterious Treeucup-team2150#WA 0ms3604kbC++141.1kb2024-08-20 23:13:322024-08-20 23:13:32

Details

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Test #1:

score: 0
Wrong Answer
time: 0ms
memory: 3604kb

input:

2
4
1
0
0
4
0
1
1
0

output:

? 1 2
? 3 1
? 4 1
! 1
? 1 2
? 3 4
? 1 3
? 1 4
! 1

result:

wrong answer Wrong prediction (test case 2)