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operator overloading in c++ Code Example
c++ operator overloading 
#include <iostream>

class foo{
public: 
  foo(){} //Empty constructor
  
  foo(int a, int b){ //Constructor takes 2 args to set the value of a and b.
    this->a = a;
    this->b = b;
  }
  
  int a;
  int b;
  
  /*
  A function that returns a foo class when a "+" operator is applied to
  2 objects of type foo.
  */
  foo operator+(foo secondValue){
    foo returnValue; //Temporary class to return.
    returnValue.a = this->a + secondValue.a;
    returnValue.b = this->b + secondValue.b;
    return returnValue;
};
  
int main(){
  foo firstValue(1,3);
  foo secondValue(1,5);
  foo sum;
  
  sum = firstValue + secondValue;
  std::cout << sum.a << " " << sum.b << "\n";
  
  return 0;
}
operator overloading in c++ 
// operator overloading in c++ **sudipnext**
#include <iostream>
using namespace std;
class complex
{
    int real, img;

public:
    complex()
    {
        real = 0;
        img = 0;
    }
    void getData()
    {
        cout << "Enter the real part :- " << endl;
        cin >> real;
        cout << "Enter the img part:- " << endl;
        cin >> img;
    }
    complex operator+(complex &x)
    {
        complex temp;
        temp.real = x.real + real;
        temp.img = x.img + img;
        return temp;
    }
    void display()
    {
        cout << "The ans are :- " << real << "   " << img << endl;
    }
};
int main()
{
    complex obj1, obj2, obj3;
    obj1.getData();
    obj2.getData();
    obj3 = obj1 + obj2;
    obj3.display();
    return 0;
}



Cpp

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Type:
 Code Example
Category:
 Coding
Sub Category:
 Code Example
Uploaded by:
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