oj.uz

답안 #749926

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
749926 2023-05-29T01:28:25 Z Trunkty Emacs (COCI20_emacs) C++14
50 / 50
 1 ms 340 KB 
#include <bits/stdc++.h>
using namespace std;
typedef long long ll;
#define int ll

int n,m,ans;
char arr[105][105];

signed main(){
    ios::sync_with_stdio(false);
    cin.tie(NULL);
    cin >> n >> m;
    for(int i=1;i<=n;i++){
        for(int j=1;j<=m;j++){
            cin >> arr[i][j];
        }
    }
    for(int i=1;i<=n;i++){
        for(int j=1;j<=m;j++){
            if(arr[i][j]=='*' and arr[i-1][j]!='*' and arr[i][j-1]!='*'){
                ans++;
            }
        }
    }
    cout << ans << "\n";
    return 0;
}

Subtask #1
50.0 / 50.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 340 KB Output is correct
2 Correct 1 ms 340 KB Output is correct
3 Correct 1 ms 340 KB Output is correct
4 Correct 1 ms 212 KB Output is correct
5 Correct 1 ms 212 KB Output is correct
6 Correct 1 ms 328 KB Output is correct
7 Correct 1 ms 340 KB Output is correct
8 Correct 1 ms 340 KB Output is correct
9 Correct 1 ms 340 KB Output is correct
10 Correct 1 ms 340 KB Output is correct