Submission

Score: 100

User: 666whynot

Problemset: A.Circle Area

Language: cpp

Time: 0.003 second

Submitted On: 2025-08-02 14:32:18

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

int main(){
    ios::sync_with_stdio(false);cin.tie(0);
    int n,m;cin >> n >> m;
    string x[101];
    for(int i=0;i<n;i++){
        cin >> x[i];
    }
    int max = 0,r = 0;
    int ansx,ansy;
    for(int i=0;i<n;i++){
        int cnt = 0;
        for(int j=0;j<m;j++){
            if(x[i][j] == '#'){
                cnt++;
                r = j;
            }
            if(cnt > max){
                max = cnt;
                ansx = i+1;
                ansy = r-(cnt-1)/2 +1;
            }
        }
    }
    double ans = 3.14*max*max/4; 
    cout << ansx << ' ' << ansy << '\n' << fixed << setprecision(2) << ans;
}