CPP program to illustrate class template with multiple parameters

In this article we will learn to implement a CPP program to illustrate class template with multiple parameters. A C++ program is provided below to demonstrate a template class with multiple parameters.

Program is as follows:

#include <iostream>
using namespace std;
template<class T1, class T2>
class Adder
{
	private:
		T1 x;
		T2 y;
	public:
		Adder(T1 x, T2 y)
		{
			this->x = x;
			this->y = y;
		}
		void add()
		{
			cout<<"Sum is: "<<(x+y)<<endl;
		}
};
int main()
{
	Adder<int,int> a1(3, 5);
	a1.add();
	Adder<int,double> a2(2, 5.3);
	a2.add();
	return 0;
}

Output for the above program is as follows:

Sum is: 8
Sum is: 7.3

Suryateja Pericherla

Suryateja Pericherla, at present is a Research Scholar (full-time Ph.D.) in the Dept. of Computer Science & Systems Engineering at Andhra University, Visakhapatnam. Previously worked as an Associate Professor in the Dept. of CSE at Vishnu Institute of Technology, India.

He has 11+ years of teaching experience and is an individual researcher whose research interests are Cloud Computing, Internet of Things, Computer Security, Network Security and Blockchain.

He is a member of professional societies like IEEE, ACM, CSI and ISCA. He published several research papers which are indexed by SCIE, WoS, Scopus, Springer and others.