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QOJ

IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#48359#3961. Glitching screenGuanYunchangWA 2ms7836kbC++172.1kb2022-09-12 19:46:582022-09-12 19:47:00

Details

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Test #1:

score: 0
Wrong Answer
time: 2ms
memory: 7836kb

input:

3 9 2
x.x.x.xxx
xxx.x..x.
x.x.x..x.
xx..x.xxx
x.x.x..x.
xx..x..x.
....x....
.x..x....
....x....

output:

1 = 9.21954
2 = 0
-1

result:

wrong answer 1st lines differ - expected: 'yes', found: '1 = 9.21954'