Understanding Generics

Understanding Generics:

Generics allow you to delay the specification of the data type of programming elements in a class or a method, until it is actually used in the program. In other words, generics allow you to write a class or method that can work with any data type.

namespace Apps

{

    class UnderstandingGenerics

    {

        static void GenericsTest<T>(T lhs, T rhs)

        {

            Console.WriteLine("{0}, {1}", lhs, rhs);

        }

        static void Main(string[] args)

        {

            int a = 10, b = 2;

            Char c = 'r', d = 's';

            GenericsTest<int>(a, b);

            GenericsTest<char>(c, d);

        }

    }

}