Switch Statement in C#

The switch statement is similar to the if statement in that it executes code conditionally based on the value of a test. However, switch enables you to test for multiple values of a test variable in one go, rather than just a single condition. This test is limited to discrete values, rather than clauses such as “ greater than X, ” so its use is slightly different. But it can be a powerful technique.


using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;

namespace ConsoleApplication1
    class Program
        static void Main(string[] args)
            const string myName = "karli";
            const string sexyName = "angelina";
            const string sillyName = "ploppy";
            string name;
            Console.WriteLine("What is your name?");
            name = Console.ReadLine();
            switch (name.ToLower())
                case myName:
                    Console.WriteLine("You have the same name as me!");
                case sexyName:
                    Console.WriteLine("My, what a sexy name you have!");
                case sillyName:
                    Console.WriteLine("That’s a very silly name.");
            Console.WriteLine("Hello {0}!", name);

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