#include <iostream>
using namespace std ;

class Demo
{
  public:
    int x1 ;
    int x2 ;
    void initialize()
    {
		x1 = 5 ;
		x2 = 10 ;
		cout << "Inside the initialize method." << endl ;
	}
};

int main()
{
	Demo demo1Obj  ;
	demo1Obj.initialize() ;
	cout << demo1Obj.x1 << " : " << demo1Obj.x2 << endl ;
	return(0) ;
}