c# select case
using System;
public class Example
{
public static void Main()
{
int caseSwitch = 1;
switch (caseSwitch)
{
case 1:
Console.WriteLine("Case 1");
break;
case 2:
Console.WriteLine("Case 2");
break;
default:
Console.WriteLine("Default case");
break;
}
}
}
// The example displays the following output:
// Case 1C# Switch and case
int number = 2;
switch(number)
{
case 1:
Console.WriteLine("Number is 1");
break;
case 2:
Console.WriteLine("Number is 2");
break;
}c# switch when
/*
Why use many "if" statements if you can just use a switch
and clean alot of your code!
Below are two ways to make your life alot easier!
*/
// Using a traditional switch statement
string test = "1";
switch (test)
{
case "*":
Console.WriteLine("test");
break;
case "Something else":
Console.WriteLine("test1");
break;
case string when test != "*":
Console.WriteLine("test2");
break;
default:
Console.WriteLine("default");
break;
}
// Using a switch expression
// This obviously results in much cleaner code!
string result = test switch
{
"*" => "test",
"test" => "test1",
string when test != "*" => "test2",
_ => "default" // In switch expressions the _ is the same as default
};
Console.WriteLine(result);Copyright © 2021 Codeinu
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