C++ Bintang
#include <iostream>
using namespace std;
int main ()
{
int n,i,j,k,l;
cout<<"Masukkan Baris Bintang ";
cin>>n;
for (i=1; i<=n; i++) {
for (j=i; j<=n-1; j++)
cout<<"_ ";
for (k=1; k<=i; k++)
cout<<"* ";
for (l=2; l<=i; l++)
//for (l=1; l<=i-1; l++)
cout<<"* ";
cout<<endl;}
return 0;
} 