Possible Duplicate:
Convert binary string to int
How would I convert this binary value '101011111' to decimal form in Python?
The function converts binary numbers into decimal numbers.
Inputs: string b: a binary number
Outputs: int d: a decimal representation of b
def Binary_to_Decimal(b):
#what needs to be filled in
return d
You can use int casting which allows the base specification.
int(b, 2) # Convert a binary string to a decimal int.
Source: Stackoverflow.com