Python Convert Binary Number to Decimal – This Python tutorial gives the basic logic to convert a binary number into its corresponding decimal number. The image number 1 shows the whole binary to decimal number conversion process .

### The Python source code to convert a binary number into decimal

# This Python script / program is used to input # a binary number and convert into decimal number # using a while loop # author: www.EasyCodeBook.com (c) num = int(input('Enter a binary number to Convert into Decimal:')) n=num decimal=0 i=0 while n!=0: rem = n%10 decimal = decimal + rem * (2**i) n = n // 10 i+=1 print('Decimal Number=',decimal)

The output of the Python program is as follows: Enter a binary number to Convert into Decimal:101 Decimal Number= 5