To convert binary to decimal number in python, you have to ask from user to enter a number in binary number system to convert that number into decimal number system as shown in the program given here.
Following python program ask from user to enter binary number to convert it into decimal number:
# Python Program - Convert Binary to Decimal while True: print("Enter 'x' for exit.") binary = input("Enter number in Binary Format: ") if binary == 'x': break else: decimal = int(binary, 2) print(binary,"in Decimal =",decimal,"\n")
Here is the sample run of the above Python program shows how to convert binary number to decimal number:
You may also like to learn or practice the same program in other popular programming languages: