QOJ.ac

QOJ

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
#696717#7733. Cool, It’s Yesterday Four Times MoreHuangHanShengWA 2ms9764kbC++202.5kb2024-11-01 00:45:372024-11-01 00:45:37

詳細信息

Test #1:

score: 100
Accepted
time: 0ms
memory: 9764kb

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: 2ms
memory: 7932kb

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
2
1
1
3
0
0
1
0
7
25
4
4
0
6
5
2
0
1
6
4
9
2
0
0
9
3
3
1
4
1
0
7
5
2
3
7
3
0
22
2
2
2
0
4
6
6
3
3
2
3
5
2
1
0
3
3
4
4
2
2
0
7
6
4
13
5
3
2
5
2
1
2
1
4
0
0
2
5
1
4
20
12
1
6
2
2
3
4
5
2
1
0
1
56
3
4
64
0
3
2
1
0
0
4
3
1
4
3
27
3
0
3
6
2
5
1
3
3
4
0
2
36
2
2
4
0
4
4
6
2
1
2
3
0
5
0
141
4
3
2
6
0...

result:

wrong answer 13th lines differ - expected: '9', found: '25'
English 繁體中文 简体中文

伺服器時間: 2024-12-12 00:46:03 | 開源專案