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QOJ

IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#214704#6552. Good and Lucky Matricesucup-team1400#0 0ms0kbC++204.0kb2023-10-14 23:11:582023-10-14 23:11:58

Details

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Test #1:

score: 0
Wrong Answer on the first run

First Run Input

3
lucky
2
11
11
good
2
11
01
lucky
2
01
10

First Run Output

-1
2
11
01
2
01
10

Second Run Input


Second Run Output


result:

wrong answer Positive answer exists (test case 1)