Assignment Operator Overloading in C++

Let’s see the Assignment Operator Overloading in Object oriented Programming (OOP) with C++. Before this we have studied about unary operator overloading and Binary operator overloading.

#include<iostream>

#include<conio.h>

using namespace std;

class T4Tutorials

{

private:

int x, y;

public:

void DataByUser ()

{

cout <<" Please enter the value of x and y for object1.."<<endl;

cin>> x>>y;

}

void operator = (T4Tutorials obj)

{

x= obj.x;

y= obj.y;

}

void display ()

{

cout<<" value of x="<<x<<endl;

cout<<" value of y="<<y<<endl;

}

};

int main ()

{

T4Tutorials Object1, Object2;

Object1.DataByUser ();

Object1.display ();

Object2=Object1;

cout<<"after assigning values of object 1 to object 2."<<endl;

Object2.display();

getch ();

}

Output

Please enter the value of x and y for object1.

value of x= 3

value of y= 4

after assigning values of object 1 to object 2.

value of x= 3

value of y= 4

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