Conversion of a Double to a BigInteger : BigInteger « Data Types « VB.Net

1. VB.Net
2. Data Types
3. BigInteger

Conversion of a Double to a BigInteger

 
Imports System.Numerics
Imports System
Module Example
   Public Sub Main()

        Dim doubles() As Double = { Double.MinValue, -1.430955172e03, 2.1111111111e05, 
                                    Double.MaxValue, Double.PositiveInfinity, 
                                    Double.NegativeInfinity, Double.NaN }
        Dim number As BigInteger
        
        For Each value As Double In doubles
           Try
              number = CType(value, BigInteger)
              Console.WriteLine("{0,37} {1,37}", value, number)
           Catch e As OverflowException
              Console.WriteLine("{0,37} {1,37}", value, "OverflowException")
           End Try      
        Next
    End Sub
End Module

   
  

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