QOJ.ac

QOJ

IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#144207#4184. Amusement ArcadeMaMengQiWA 1ms3612kbC++171.1kb2023-08-21 15:54:552023-08-21 15:55:19

Details

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Test #1:

score: 100
Accepted
time: 1ms
memory: 3612kb

input:

7

output:

3

result:

ok 

Test #2:

score: 0
Accepted
time: 1ms
memory: 3440kb

input:

15

output:

impossible

result:

ok 

Test #3:

score: -100
Wrong Answer
time: 1ms
memory: 3384kb

input:

19

output:

impossible

result:

wrong output format Expected integer, but "impossible" found