Question

How to check if a double variable contains an integer and not a floating point in VB.NET

Answer 1

Imports System

Friend Class Program
    Public Shared Sub Main(ByVal args As String())
        Dim d As Double = 24278.0

        If d = Math.Floor(d) Then
            Console.WriteLine("The double variable contains an integer")
        Else
            Console.WriteLine("The double variable contains a floating point")
        End If
    End Sub
End Class




' run:
'
' The double variable contains an integer
'

 

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