coordinate_==_6.cpp

#include <iostream>
using namespace std;

class coordinate
    {
        private:
            int x,y,z;
        public:
            void set()
                {
                    cout<<"Enter x:"<<endl;
                    cin>>x;
                    cout<<"Enter y:"<<endl;
                    cin>>y;
                    cout<<"Enter z:"<<endl;
                    cin>>z;
                }
            int operator ==(coordinate c) 
                {
                    if(x==c.x && y==c.y && z==c.z)
                        return 1;
                    else
                        return 0;
                }
    };

int main() {
	// your code goes here
	coordinate d,e;
	d.set();
	e.set();
    if(d==e)
        cout<<"Equal";
    else
        cout<<"Not Equal";
	return 0;
}


=================output==================================
Enter x:1
Enter y:3
Enter z:2
Enter x:1
Enter y:2
Enter z:3
Not Equal