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QOJ

IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#188250#6394. Turn on the Lightucup-team1426#WA 1ms3596kbC++172.3kb2023-09-25 17:25:532023-09-25 17:25:54

Details

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Test #1:

score: 100
Accepted
time: 1ms
memory: 3592kb

input:

3
1
1

output:

? 1
? 3
! 3

result:

ok Correct position at 3

Test #2:

score: -100
Wrong Answer
time: 1ms
memory: 3596kb

input:

10
1
0
1

output:

? 1
? 6
? 4
! 5

result:

wrong answer Wrong answer, more than 1 possible light!