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QOJ

IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#59320#2540. Build The GridHuangHanShengWA 2ms3636kbC++474b2022-10-29 12:38:182022-10-29 12:38:19

Details

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Test #1:

score: 100
Accepted
time: 2ms
memory: 3588kb

input:

3

output:

BWB
WWW
BWW

result:

ok accepted

Test #2:

score: -100
Wrong Answer
time: 0ms
memory: 3636kb

input:

2

output:

BB
BW

result:

wrong answer there are no white cells around a black cell