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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
#264721#7733. Cool, It’s Yesterday Four Times Moreucup-team2743#WA 11ms5736kbC++141.9kb2023-11-25 15:01:432023-11-25 15:01:44

詳細信息

Test #1:

score: 100
Accepted
time: 2ms
memory: 5388kb

input:

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

output:

3
1
0
0

result:

ok 4 lines

Test #2:

score: -100
Wrong Answer
time: 11ms
memory: 5736kb

input:

200
2 4
OOO.
OO..
2 3
OOO
.O.
3 3
O.O
OOO
OO.
4 1
.
.
O
O
1 2
.O
1 1
.
2 5
.OO..
.O.O.
2 1
O
O
1 1
O
1 3
.OO
5 1
O
O
.
O
.
5 2
O.
..
O.
.O
..
5 3
...
...
.OO
..O
OOO
3 5
..O.O
.O.O.
.OO.O
5 2
.O
OO
O.
O.
..
2 1
O
O
3 5
.O.OO
O...O
..OO.
1 5
.....
5 1
O
.
O
.
.
5 3
OOO
OO.
.OO
OO.
O.O
2 1
O
.
5 2
O.
...

output:

3
0
0
1
1
1
3
0
0
1
0
4
2
2
2
0
4
2
1
0
1
2
5
7
1
0
0
3
2
2
1
3
1
0
7
2
2
2
5
1
0
4
1
2
2
0
3
2
4
2
2
2
2
3
1
1
0
3
2
4
2
2
2
0
7
5
1
6
3
3
1
4
2
1
2
1
3
0
0
2
2
1
4
3
3
1
4
2
1
3
4
2
1
1
0
1
7
3
2
7
0
1
1
1
0
0
2
1
1
3
2
5
2
0
3
4
1
5
1
1
3
3
0
2
9
1
2
2
0
2
3
6
2
1
2
2
0
4
0
10
3
2
2
4
0
6
2
2
1
1...

result:

wrong answer 4th lines differ - expected: '2', found: '1'
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