Question

How to get integer absolute value using bitwise operators in VB.NET

Answer 1

Imports System
  
Public Class Test
    Public Shared Sub Main()
        Dim n as Integer = -892
         
        n = ((n >> 31) Xor n) - (n >> 31)
         
        Console.WriteLine(n)
    End Sub
End Class
  
 
  
  
' Run:
'
' 892
'

 

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