QOJ.ac

QOJ

IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#666037#7075. Let's Play Jigsaw Puzzles!ZhangYiDeWA 2ms5540kbC++172.2kb2024-10-22 16:21:522024-10-22 16:22:42

Details

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Test #1:

score: 0
Wrong Answer
time: 2ms
memory: 5540kb

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 '