Generics

Generics in C#
Generics are that sort of classes which has a PlaceHolder instead of data types. When you make generic classes you don't indicate its information type. Datatypes are characterized when you make objects. This makes Generic classes reusable and type-safe and your Generic classes and techniques can work with any datatypes. For the most part, Generics are utilized for making a collection of classes. You can utilize Generics by including System.Collections.Generic namespace and also you can make your own Generic interfaces, classes, techniques, events, and delegates. When we are creating a generic class, we should use angle < > brackets which utilized to declare a class or strategy as a generic type. So let's see the program which demonstrates Generics class as follows.

Program

using System;

    namespace program
    {
        public class Generic<Gen_list>
        {
            public void GenFunction(Gen_list display)
            {
                Console.WriteLine(display);
            }
        }
        public class Program
        {
                 static void Main(string[] args)
            {
                   /*To get string value*/
            Console.WriteLine("String Value");
            Generic<string> Getstring=new Generic<string>();
            Getstring.GenFunction("Hello world\n");
               
                  /*To get int value*/
            Console.WriteLine("Integer Value");
            Generic<int> Get = new Generic<int>();
            Get.GenFunction(450);
          
                /*To get charater value*/
            Console.WriteLine("Character value");
            Generic<char> Getchar = new Generic<char>();
            Get.GenFunction('A');
            Console.ReadKey();

                }           
            }
      }

         Output