C# program to check whether a input character is vowel or not using switch statement

ENGLISH VOWELS A,E,I,O,U.

SOURCE CODE :

using System;

using System.Collections.Generic;

using System.Linq;

using System.Text;

namespace switchcase1

{

    class switch1

    {

        public void switchcase1()

        {

            string str = "";

            Console.WriteLine("\nEnter a character to check vowel or not");

            str = Console.ReadLine();

            Console.WriteLine(str);

            switch (str.ToLower())

            {

                case "a":

                case "e":

                case "i":

                case "o":

                case "u":

                    Console.WriteLine("Vowel");

                    Console.ReadLine();

                    break;

                default:

                    Console.WriteLine("Not a Vowel");

                    Console.ReadLine();

                    break;

            

            }

        }

    }

        class Program

        {

            static void Main(string[] args)

            {

                switch1 s = new switch1();

                s.switchcase1();

            }

        }

   

}

                        OUTPUT:

Enter a character to check vowel or not

a

a

its a vowel