QOJ.ac

QOJ

IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#636703#8939. Permutationucup-team3627WA 0ms3648kbC++231.7kb2024-10-13 02:07:192024-10-13 02:07:19

Details

Tip: Click on the bar to expand more detailed information

Test #1:

score: 0
Wrong Answer
time: 0ms
memory: 3648kb

input:

3
5
3
2
5
6
6
5
5

output:

? 1 5
? 1 3
? 4 5
! 4
? 1 6
? 5 6
? 5 6
! 6

result:

wrong answer Wrong prediction (test case 2)