#include <iostream>
using namespace std ;

class Demo
{
	private:
	 int z1 ;
	public:
	 int x1 ;
	 int x2 ;
	 string name ;
	 int* ptr ;

	 Demo(string nameP )
	  {
		  name = nameP ;
		  cout << "Inside the construtor method."<< name << endl ;
		  ptr = new int[10] ;
	  }
	 Demo(const Demo& demoObj )
	 {
		 cout << "Inside the copy constructor method." <<
		 demoObj.name << endl ;
		 ptr = new int[10] ;
		 name = demoObj.name ;
		 //We have access to another object of the same class's
		 //private data.
		 x1 = demoObj.z1 ;
	  }
	 ~Demo()
	  {
		  cout << "Inside the destructor method:" << name << endl ;
		  delete[] ptr ;
	  }
};

Demo function1(  )
{
	Demo obj2("function1") ;
	obj2.x1 = 100 ;
	cout << "Inside function1" << endl ;
	printf( "Address of obj2: %p\n" , &obj2 ) ;
	return obj2 ;
}



int main()
{
	{
		Demo demo1("Local1" )    ;
		cout << "Step1:"  <<  endl ;
		//Demo  demo2 = function1(  )     ;
		function1()     ;
		cout << "Step2" << endl ;
		//printf( "Address of demo2: %p\n" , &demo2 ) ;
	}

}