Visual Basic Programming Code Examples
Visual Basic > Code Snippets Code Examples
Binary to decimal and decimal to binary conversions
Binary to decimal and decimal to binary conversions
Public Function BinaryToDecimal(Binary As String) As Long
Dim n As Long
Dim s As Integer
For s = 1 To Len(Binary)
n = n + (Mid(Binary, Len(Binary) - s + 1, 1) * (2 ^ (s - 1)))
Next s
BinaryToDecimal = n
End Function
Public Function DecimalToBinary(DecimalNum As Long) As String
Dim tmp As String
Dim n As Long
n = DecimalNum
tmp = Trim(Str(n Mod 2))
n = n \ 2
Do While n <> 0
tmp = Trim(Str(n Mod 2)) & tmp
n = n \ 2
Loop
DecimalToBinary = tmp
End Function
