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ID题目提交者结果用时内存语言文件大小提交时间测评时间
#278478#7733. Cool, It’s Yesterday Four Times Moreucup-team1888#WA 0ms11840kbC++142.8kb2023-12-07 16:35:312023-12-07 16:35:31

详细

Test #1:

score: 0
Wrong Answer
time: 0ms
memory: 11840kb

input:

4
2 5
.OO..
O..O.
1 3
O.O
1 3
.O.
2 3
OOO
OOO

output:

1
1
0
0

result:

wrong answer 1st lines differ - expected: '3', found: '1'