Submission

PPPPPPPPPP

Score: 100

User: fluke

Problemset: A.Circle Area

Language: cpp

Time: 0.002 second

Submitted On: 2025-03-01 15:59:04

#include <bits/stdc++.h>
#define ll long long
#define f first 
#define s second 
#define pii pair<int,int> 
#define emb emplace_back
#define em emplace
#define pb push_back
#define all(x) x.begin(),x.end()
#define DB cout<<"\n";system("pause");
using namespace std;
int main(){
//ios::sync_with_stdio(false);cin.tie(0);
    int n,m;
    cin>>n>>m;  
    vector <int> row(n+1);
    vector <int> colum(m+1);
    vector <string> cer(n+1); 

    for(int i=1;i<=n;i++){
        cin>>cer[i];
        int sum = 0;
        for(int j=0;j<m;j++){
            if(cer[i][j] == '#'){
                colum[j+1]++;
                sum++;   
            }
        }
        row[i]=sum;
    }

    int row_max = 0;
    int centeri=0 , centerj=0;
    for(int i=1;i<=n;i++){
        if(row[i] > row_max){
            row_max = row[i];
            centeri=i;
        }
    }
    for(int i=1;i<=m;i++){
        if(colum[i] == row_max){
            centerj = i;
            break;
        }
    }

    cout<<centeri<<" "<<centerj<<"\n";
    printf("%.2lf" , 0.25 * 3.14 * row_max * row_max);



}