C++ Latihan Segitiga Siku-siku Pola Bintang

#include <iostream>
using namespace std;

int main(){

int n;
cout << "Masukan panjang pola: ";
cin >> n;

cout << endl;
for(int i = 1; i <= n; i++){
for(int j = 1; j <= i; j++){
cout << "*" ;
}
cout << endl ;
}
cout << endl;

for(int i = 1; i <= n; i++){
for(int j = n; j >= i; j--){
cout << "*" ;
}
cout << endl ;
}
cin.get);
return 0;
}