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QOJ

IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#500888#1834. Eulerian?MaMengQiWA 1ms3832kbC++202.3kb2024-08-01 23:14:122024-08-01 23:14:12

Details

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Test #1:

score: 100
Accepted
time: 1ms
memory: 3668kb

input:

3
2
0
1
0
0

output:

? 3 1 2 3
? 1 1
? 2 2 3
? 2 3 1
? 1 2
! NO

result:

ok correct

Test #2:

score: -100
Wrong Answer
time: 1ms
memory: 3832kb

input:

3
3
0
1

output:

? 3 1 2 3
? 1 2
? 2 1 3
! NO

result:

wrong answer the participant answered wrong