QOJ.ac

QOJ

IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#143897#4184. Amusement ArcadeHuangHanShengWA 1ms3820kbC++201.8kb2023-08-21 14:59:312023-08-21 14:59:32

Details

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Test #1:

score: 100
Accepted
time: 1ms
memory: 3820kb

input:

7

output:

3

result:

ok 

Test #2:

score: 0
Accepted
time: 0ms
memory: 3472kb

input:

15

output:

impossible

result:

ok 

Test #3:

score: -100
Wrong Answer
time: 0ms
memory: 3640kb

input:

19

output:

15

result:

wrong answer WA: not all guests will get a seat