QOJ.ac

QOJ

IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#107126#6394. Turn on the LightMaMengQiWA 2ms3776kbC++14370b2023-05-20 13:42:462023-05-20 13:42:49

Details

Tip: Click on the bar to expand more detailed information

Test #1:

score: 100
Accepted
time: 2ms
memory: 3532kb

input:

3
1
1

output:

? 2
? 3
! 3

result:

ok Correct position at 3

Test #2:

score: -100
Wrong Answer
time: 2ms
memory: 3776kb

input:

10
1
2
3
4

output:

? 5
? 8
? 9
? 10

result:

wrong answer format  Unexpected end of file - token expected