QOJ.ac

QOJ

IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#147110#4195. Looking for WaldoMaMengQiWA 3ms8952kbC++201.6kb2023-08-22 19:55:162023-08-22 19:55:16

Details

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Test #1:

score: 100
Accepted
time: 3ms
memory: 8952kb

input:

5 5
ABCDE
FGHIJ
KLMNO
PQRST
VWXYZ

output:

25

result:

ok single line: '25'

Test #2:

score: -100
Wrong Answer
time: 1ms
memory: 8432kb

input:

5 10
ABCDEABCDE
FGHIJFGHIJ
KLMNOKLMNO
PQRSTPQRST
VWXYZVWXYZ

output:

impossible

result:

wrong answer 1st lines differ - expected: '20', found: 'impossible'