Binary conversions

# Denary to Binary Conversion

value = 0
binary_list = []
binary_digit = ""

value = int(input("input your denary number "))

while value > 0:
    binary_digit = str(value%2)
    binary_list.insert(0, binary_digit)
    value=value//2

print("Binary number = ", "".join(binary_list))

# Binary to Denary conversion

binary = input("Input a number in binary: ")
denary = 0
for digit in binary:
  denary = denary*2 + int(digit)

# or alternatively....

denary2 = int(binary, 2) #just convert a base 2 number to an integer

print("Your denary number is: " + str(denary), "\n")
print("Your denary number is:", denary2)