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C# new switch syntax

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Omadel answered on June 9, 2020 Popularity 9/10 Helpfulness 5/10

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C# new switch syntax

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public static NewSwitch FromRainbow(Color color) =>
color switch
{
    Color.Red    => new NewSwitch(0xFF, 0x00, 0x00),
    Color.Orange => new NewSwitch(0xFF, 0x7F, 0x00),
    Color.Yellow => new NewSwitch(0xFF, 0xFF, 0x00),
    Color.Green  => new NewSwitch(0x00, 0xFF, 0x00),
    Color.Blue   => new NewSwitch(0x00, 0x00, 0xFF),
    Color.Indigo => new NewSwitch(0x4B, 0x00, 0x82),
    Color.Violet => new NewSwitch(0x94, 0x00, 0xD3),
    _              => throw new ArgumentException(message: "invalid color", paramName: nameof(color)),
};

Popularity 9/10 Helpfulness 5/10 Language csharp

Source: Grepper

Tags: c# syntax

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Contributed on Nov 14 2023

Omadel

0 Answers Avg Quality 2/10

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c# switch statement

Comment

string commandName = "start";

switch (commandName)
{
    case "start":
        Console.WriteLine("Starting service...");
        StartService();
        break;
    case "stop":
        Console.WriteLine("Stopping service...");
        StopService();
        break;
    default:
        Console.WriteLine(String.Format("Unknown command: {0}", commandName));
        break;
}

Popularity 10/10 Helpfulness 5/10 Language csharp

Source: Grepper

Tags: c# c

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Contributed on Jun 09 2020

Greentext

0 Answers Avg Quality 2/10

c# switch

Comment

// switch..case with string
void StringSwitchCase()
{
   string name = "Mahesh";
   switch (name)
   {
   case "Mahesh":
      Console.WriteLine("First name was used!");
   break;
   case "Chand":
      Console.WriteLine("Last name was used!");
   break;
   default:
      Console.WriteLine("No name found!");
   break;
   }
}

Popularity 9/10 Helpfulness 5/10 Language csharp

Source: www.c-sharpcorner.com

Tags: c#

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Contributed on Sep 15 2022

SubZero

0 Answers Avg Quality 2/10

c# switch

Comment

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 1

Popularity 9/10 Helpfulness 5/10 Language csharp

Source: Grepper

Tags: c# c

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Contributed on Dec 06 2020

Troubled Tiger

0 Answers Avg Quality 2/10

c# switch

Comment

switch (caseSwitch)
{
   case 1:
      Console.WriteLine("Case 1");
      DateTime date = DateTime.Today;
      Console.WriteLine("Today's date is {0}", date);
      if (date.Day == 2)
      {
         Console.WriteLine("This is the shortest month");
      }
   break;
   case 2:
      Console.WriteLine("Case 2");
   break;
   case 3:
      Console.WriteLine("Case 3");
   break;
   default:
      Console.WriteLine("Default case");
   break;
}

Popularity 9/10 Helpfulness 4/10 Language csharp

Source: www.c-sharpcorner.com

Tags: c#

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Contributed on Sep 15 2022

SubZero

0 Answers Avg Quality 2/10

c# switch new syntax

Comment

string input = "hello";

switch (input)
{
    case string s when s.StartsWith("h"):
        Console.WriteLine("Starts with 'h'");
        break;
    case string s when s.EndsWith("o"):
        Console.WriteLine("Ends with 'o'");
        break;
    default:
        Console.WriteLine("Other");
        break;
}

//In this example, the switch statement is evaluating the value of the input variable. If the value is a string that starts with "h", the code block for the first case is executed (which prints "Starts with 'h'" to the console)
//. If the value is a string that ends with "o", the code block for the second case is executed (which prints "Ends with 'o'" to the console), and so on. If the value of the input variable does not match any of the cases, 
//the code block for the default case is executed (which prints "Other" to the console).
//Each case is followed by a pattern (in this case, a string type followed by a when clause) and a block of code, and the block of code for each case is terminated with a break statement. This ensures that only the code

Popularity 8/10 Helpfulness 4/10 Language csharp

Source: Grepper

Tags: c# syntax

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Contributed on Dec 22 2022

SubZero

0 Answers Avg Quality 2/10

c# switch

Comment

// switch..case with enum
void WeekEndOrWeekDay()
{
   switch (DateTime.Now.DayOfWeek)
   {
   case DayOfWeek.Saturday:
   case DayOfWeek.Sunday:
      Console.WriteLine("Today is Weekend");
   break;
   default:
      Console.WriteLine("Today is a work day.");
   break;
   }
}

Popularity 9/10 Helpfulness 4/10 Language csharp

Source: www.c-sharpcorner.com

Tags: c#

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Contributed on Sep 15 2022

SubZero

0 Answers Avg Quality 2/10

c# switch

Comment

switch(expression) {
  case x:
    // code block
    break;
  case y:
    // code block
    break;
  default:
    // code block
    break;
}

Popularity 9/10 Helpfulness 4/10 Language csharp

Source: Grepper

Tags: c#

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Contributed on Mar 16 2022

Victorious Vole

0 Answers Avg Quality 2/10

c# switch

Comment

// Generate a random value between 1 and 9
int caseSwitch = new Random().Next(1, 9);
switch (caseSwitch)
{
   case 1:
      Console.WriteLine("Case 1");
   break;
   case 2:
      Console.WriteLine("Case 2");
   break;
   case 3:
      Console.WriteLine("Case 3");
   break;
   default:
      Console.WriteLine("Value didn't match earlier.");
   break;
}

Popularity 9/10 Helpfulness 4/10 Language csharp

Source: www.c-sharpcorner.com

Tags: c#

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Contributed on Sep 15 2022

SubZero

0 Answers Avg Quality 2/10

C# Switch and case

Comment

int number = 2;

switch(number)
{
	case 1:
		Console.WriteLine("Number is 1");
		break;
	case 2:
		Console.WriteLine("Number is 2");
		break;
}

Popularity 10/10 Helpfulness 4/10 Language csharp

Source: Grepper

Tags: c# c

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Contributed on Oct 02 2021

ChoukoIsBad

0 Answers Avg Quality 2/10

C# new switch syntax

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