Basically I have two files ffs.h and stupid_headers.cpp

I'm testing this because I cannot get headers to work in my main application.

When I run this application system("pause") is completely skipped, why is this?

Code for stupid_headers.cpp
Code:
#include "stdafx.h"
#include <iostream>
#include "ffs.h"

using namespace std;

int main()
{
	return 0;
	cout << ffs(3,3);

	system("pause");
}
code for ffs.h
Code:
int ffs(int x, int y)
{
		return(x + y);
};