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QOJ

IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#144662#4195. Looking for WaldoZhangYiDeWA 1ms3524kbC++232.6kb2023-08-21 17:33:342023-08-21 17:33:35

Details

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Test #1:

score: 100
Accepted
time: 1ms
memory: 3456kb

input:

5 5
ABCDE
FGHIJ
KLMNO
PQRST
VWXYZ

output:

25

result:

ok single line: '25'

Test #2:

score: 0
Accepted
time: 1ms
memory: 3524kb

input:

5 10
ABCDEABCDE
FGHIJFGHIJ
KLMNOKLMNO
PQRSTPQRST
VWXYZVWXYZ

output:

20

result:

ok single line: '20'

Test #3:

score: 0
Accepted
time: 1ms
memory: 3460kb

input:

5 10
WAALDLODOW
AWWLAOODOW
LOLADOWALO
ADALLLWWOL
WWOOAAAALO

output:

5

result:

ok single line: '5'

Test #4:

score: -100
Wrong Answer
time: 1ms
memory: 3460kb

input:

2 3
WAL
TER

output:

-1

result:

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