My awesome C++ triangle

//Homework 2, question 5

#include <iostream>
using namespace std;

int main(void)
{
 int n;
 int r, c;

 cout << "Enter a number: ";
 cin >> n;
 
 n = 2 * n + 2;
 
 for (r = 1; r <=n; r++, cout << endl)
     for (c = 1; c <=n; c++)
         cout << (r==1 || r==n || c==1 || c==n
              || r >= c || (r+c < n+1) ? ' ' : '*');

 return 0;  
}

>>17
I believe being able to solve the problem is what is known as basic problem solving. This is something that you seem to lack. By the way, I'm way beyond that you idiot. I do stuff like implement various types of optical flow algorithms and a bunch of other things that are wll beyond your limited mentality.