C# Online Compiler | .NET Fiddle

<no name> by Anonymous

imports System
imports System.Linq
imports Microsoft.VisualBasic
imports System.Text

					
public class Program

	public shared Sub Main()
		Dim input As String = "a;123lkj1-klm908562;1k;klj;l"
		Dim result As New StringBuilder(string.Format("Digit{0}Frequency{1}",vbTab,vbCrLf))
		Dim digits = input.
                 Where(Function(c) Char.IsDigit(c)).
			     OrderBy(Function(d) d).
			     GroupBy(Function(d) d, Function(d, g) String.Format("{0,3}{1}{2,7}{3}", d, vbTab, g.Count(), vbCrLf))
		
	    For Each d As String in digits
			result.Append(d)
        Next
		Console.WriteLine(result.ToString())
	End sub
End Class

​x
 
imports System
imports System.Linq
imports Microsoft.VisualBasic
imports System.Text
​
                    
public class Program
​
    public shared Sub Main()
        Dim input As String = "a;123lkj1-klm908562;1k;klj;l"
        Dim result As New StringBuilder(string.Format("Digit{0}Frequency{1}",vbTab,vbCrLf))
        Dim digits = input.
                 Where(Function(c) Char.IsDigit(c)).
                 OrderBy(Function(d) d).
                 GroupBy(Function(d) d, Function(d, g) String.Format("{0,3}{1}{2,7}{3}", d, vbTab, g.Count(), vbCrLf))
        
        For Each d As String in digits
            result.Append(d)
        Next
        Console.WriteLine(result.ToString())
    End sub
End Class

Trigger fires at 08/20/2023 12:00:00 +00:00
Trigger fires at 08/21/2023 12:00:00 +00:00
Trigger fires at 08/22/2023 12:00:00 +00:00

Executing Default at 06/16/2025 14:50:39
Default Executed 1 job(s).

WithMisfireHandlingInstructionDoNothing Executed 0 job(s).

Executing WithMisfireHandlingInstructionIgnoreMisfires at 06/16/2025 14:50:41
Executing WithMisfireHandlingInstructionIgnoreMisfires at 06/16/2025 14:50:41
Executing WithMisfireHandlingInstructionIgnoreMisfires at 06/16/2025 14:50:41
WithMisfireHandlingInstructionIgnoreMisfires Executed 3 job(s).

Executing WithMisfireHandlingInstructionFireAndProceed at 06/16/2025 14:50:42
WithMisfireHandlingInstructionFireAndProceed Executed 1 job(s).

Cached Result
Last Run:	9:50:39 pm
Compile:	0.029s
Execute:	4.29s
Memory:	27.70Mb
CPU:	4.319s

View IL Code