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C++ Program to add two numbers using constructor overloading


In this program, You will learn how to add two numbers using constructor overloading in C++.


class Test{
   //statement
};

int main(){
   //statement
}

Example: How to add two numbers using constructor overloading in C++

#include<iostream>
using namespace std;

class Test {
   int c;
public:

   Test() {
       cout << "Sum is:";
   }

   Test(int a, int b) {
       c = a + b;
   }

   void display() {
       cout << c;
   }
};

int main() {

   int a, b;

   cout << "Enter two numbers:";
   cin >> a>>b;

   Test t;
   Test tt(a, b);
   tt.display();

   return 0;
}

Output:

Enter two numbers:10 30
Sum is:40