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QOJ

IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#671762#2880. Letters Q and FFolity#WA 0ms3696kbC++20529b2024-10-24 14:21:542024-10-24 14:21:54

Judging History

你现在查看的是最新测评结果

  • [2024-10-24 14:21:54]
  • 评测
  • 测评结果:WA
  • 用时:0ms
  • 内存:3696kb
  • [2024-10-24 14:21:54]
  • 提交

answer

#include<bits/stdc++.h>
using namespace std;
typedef long long ll;

const int N=305;
int n,m;
string a[N];
bool chk(int i,int j){
    return i>=0&&i<n&&j>=0&&j<m&&a[i][j]=='#';
}

int main(){
    cin>>n>>m;
    for(int i=0;i<n;++i)cin>>a[i];
    int cnt=0,sum=0;
    for(int i=0;i<n;++i)
        for(int j=0;j<m;++j)if(a[i][j]=='#'){
            ++sum;
            if(chk(i,j+1)&&chk(i,j+2)&&chk(i+1,j)&&chk(i+2,j)&&chk(i+2,j+1)&&!chk(i+1,j+1))++cnt;
        }
    cout<<(sum-8*cnt)/2<<' '<<(10*cnt-sum)/2;
}

Details

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Test #1:

score: 100
Accepted
time: 0ms
memory: 3564kb

input:

5 3
###
#.#
###
..#
..#

output:

1 0

result:

ok single line: '1 0'

Test #2:

score: 0
Accepted
time: 0ms
memory: 3636kb

input:

5 3
###
#..
##.
#..
#..

output:

0 1

result:

ok single line: '0 1'

Test #3:

score: 0
Accepted
time: 0ms
memory: 3632kb

input:

5 8
###..###
#.#..#..
###..##.
..#..#..
..#..#..

output:

1 1

result:

ok single line: '1 1'

Test #4:

score: 0
Accepted
time: 0ms
memory: 3696kb

input:

8 8
.....###
###..#.#
#.######
###.####
#.###.##
#.#.###.
..#...#.
......#.

output:

2 2

result:

ok single line: '2 2'

Test #5:

score: 0
Accepted
time: 0ms
memory: 3572kb

input:

10 10
....###...
....#.###.
....###...
....#.##..
###.#.####
#.###.##..
###.#..##.
#.###..#..
#...#..#..
....#.....

output:

1 4

result:

ok single line: '1 4'

Test #6:

score: -100
Wrong Answer
time: 0ms
memory: 3548kb

input:

50 50
###..................###.......###...###.......###
#.....###.........####..###....#.....#.####.####.#
#####.#...######..#.###.#.###..##....####...#..###
#.#...##..#.##....####..###....#.......###..##...#
#.##..#...#####.###.##..#.##...#.###...##...#....#
..#####.###.##..#.#.#...#.#......#.####...

output:

58 80

result:

wrong answer 1st lines differ - expected: '66 70', found: '58 80'