Question

How to check if infinity or positive infinity or negative infinity in VB.NET

Answer 1

Module Module1

    Sub Main()

        Dim zero As Single = 0
        Dim Infinity As Single = 1 / zero

        Console.WriteLine(Double.IsInfinity(Infinity))
        Console.WriteLine(Double.IsPositiveInfinity(Infinity))
        Console.WriteLine(Double.IsNegativeInfinity(Infinity))

    End Sub

End Module

' run:
' 
' True
' True
' False

 

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