QOJ.ac

QOJ

IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#650480#8939. Permutationucup-team4948#TL 0ms0kbC++141.4kb2024-10-18 15:20:242024-10-18 15:20:24

Details

Tip: Click on the bar to expand more detailed information

Test #1:

score: 0
Time Limit Exceeded

input:

3
5
3
3

output:

? 1 5
? 3 5
? 3 6

result: