C++ Program to find the sum, difference, product and quotient of two integers

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

void main()
{
  clrscr();
  int x = 10;
  int y = 2;
  int sum, difference, product, quotient;
  sum = x + y;
  difference = x - y;
  product = x * y;
  quotient = x / y;
  cout << "The sum of " << x << " & " << y << " is " << sum << "." << endl;
  cout << "The difference of " << x << " & " << "y <<  is " << difference << "." << endl;
  cout << "The product of " << x << " & " << y << " is " << product << "." << endl;
  cout << "The quotient of " << x << " & " << y << " is " << quotient << "." << endl;
  getch();
}

This program has pre-defined values for two integers x and y.
The sum, difference, product and quotient of these two values are calculated and then outputted using the 'cout' comma