Lehmät

input/code.cpp: In function 'int main()':
input/code.cpp:13:10: warning: unused variable 'in' [-Wunused-variable]
   13 |     bool in = false;
      |          ^~

#include<bits/stdc++.h>
using namespace std;
typedef long long ll;
 
using namespace std::chrono;
int main(){
    //freopen("input.txt", "r", stdin);
    int n, m;
    cin >> n;
    cin >> m;

    int a = 0;
    bool in = false;
    for (int i = 0; i < n; i++)
    {
        string s;
        cin >> s;
        if(s.find('*') == s.npos){
            continue;
        }
        bool jn = false;
        for (int j = 0; j < m; j++)
        {
            if(s[j] == '*' && jn == true){
                // cout << s[j] << "(" << i << "," << j << ")";
                break;
            }
            if(s[j] == '*' && jn == false){
                jn = true;
            }
           
            if(jn && s[j] == '@'){
                a += 1;
            }
        }
        
     
        
    }
    cout << a;

}

Test 1

Group: 1, 2

Verdict: ACCEPTED

Test 2

Group: 1, 2

Verdict: ACCEPTED

Test 3

Group: 1, 2

Verdict: ACCEPTED

Test 4

Group: 1, 2

Verdict: ACCEPTED

Test 5

Group: 1, 2

Verdict: ACCEPTED

Test 6

Group: 2

Verdict: ACCEPTED

Test 7

Group: 2

Verdict: ACCEPTED

Test 8

Group: 2

Verdict: ACCEPTED

Test 9

Group: 2

Verdict: ACCEPTED