program sederhana

#include <iostream>
#include <conio.h>

using namespace std;

int main(){
    int i, j, k, x;
    cout<<"PROGRAM MEMBUAT PERSEGI DENGAN [*]"<<endl;
    cout<<"----------------------------------"<<endl;
    cout<<"Masukkan panjang sisi : ";
    cin>>x;
    for(i=1;i<=x;i++){
                  cout<<endl;
                      for(j=1;j<=x;j++){
                              if(i==1 || i==x || j==1 || j==x){
                              cout<<"* ";
                              }else{
                              cout<<"  ";
                              }
                      }
    }
   
    getch();
    return 0;  
}