Question

How to check odd or even using simple math in VB.NET

Answer 1

Imports System.IO

Module Module1

    Sub Main()

        Dim n As Integer

        Try
            Console.Write("Enter a number: ")
            n = Convert.ToInt32(Console.ReadLine())

            If ((CInt(n / 2) * 2) = n) Then
                Console.WriteLine("Even")
            Else
                Console.WriteLine("Odd")
            End If

        Catch ex As Exception
            Console.WriteLine(ex.Message)
        End Try

    End Sub

    'run1:
    ' 
    'Enter a number: 10
    'Even

    'run2:
    '
    'Enter a number: 13
    'Odd

End Module

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