QOJ.ac

QOJ

IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#668900#7075. Let's Play Jigsaw Puzzles!GuanYunchangWA 0ms3520kbC++202.6kb2024-10-23 16:30:002024-10-23 16:30:08

Details

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Test #1:

score: 0
Wrong Answer
time: 0ms
memory: 3520kb

input:

2
-1 3 -1 2
-1 4 1 -1
1 -1 -1 4
2 -1 3 -1

output:

1 2 
3 4 

result:

wrong answer 1st lines differ - expected: '1 2', found: '1 2 '