View Code of Problem 3926

#include<iostream>
using namespace std;
int n,m,a,b;
char s[110][110];
int main(){
   cin>>n>>m>>a>>b;
    for(int i=1;i<=n;i++){
        for(int j=1;j<=m;j++){
            cin>>s[i][j];
        }
    }
    for(int i=1;i<=n;i++){
        for(int k=1;k<=a;k++){
            for(int j=1;j<=m;j++){
                for(int z=1;z<=b;z++)
                    cout<<s[i][j];
            }
            cout<<endl;
        }
            
    }
        
       
    return 0;
}