QOJ.ac

QOJ

IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#541668#8939. Permutationucup-team4812#TL 0ms0kbC++141.9kb2024-08-31 20:27:152024-08-31 20:27:15

Details

Tip: Click on the bar to expand more detailed information

Test #1:

score: 0
Time Limit Exceeded

input:

3
5

output:

! ? 1 3
? 1 5

result: