Question

How to count the number of digits in a number in VB.NET

Answer 1

Imports System
				
Public Module Module1
	Public Sub Main()
 		Dim num As Integer = 17059
        Dim len As Integer = Math.Floor(Math.Log10(num) + 1)

        Console.Write(len)
	End Sub
End Module


  
  
  
   
   
' run:
'   
' 5
'   

 

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