Adding two objects using binary plus (+) operator overloading program in c++.
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| /*C++ program to add two objects using binary plus (+) operator overloading.*/#include<iostream>using namespace std;class NUM{ private: int n; public: //function to get number void getNum(int x) { n=x; } //function to display number void dispNum(void) { cout << "Number is: " << n; } //add two objects - Binary Plus(+) Operator Overloading NUM operator +(NUM &obj) { NUM x; //create another object x.n=this->n + obj.n; return (x); //return object }};int main(){ NUM num1,num2,sum; num1.getNum(10); num2.getNum(20); //add two objects sum=num1+num2; sum.dispNum(); cout << endl; return 0;} |
Number is: 30