def binaryToDecimal(binary_value):

    currentdigit = int(binary_value[7])
    n = 0

    eightNumber = currentdigit * 2**n
    n = n+1

    sevenNumber = int(binary_value[4]) * 2**n
    n = n+1

    sixNumber = int(binary_value[4]) * 2**n
    n = n+1

    fifthNumber = int(binary_value[4]) * 2**n
    n = n+1

    fourthNumber = int(binary_value[3]) * 2**n
    n = n+1

    thirdNumber = int(binary_value[2]) * 2**n
    n = n+1
    secondNumber = int(binary_value[1]) * 2**n
    n = n+1
    firstNumber = int(binary_value[0]) * 2**n

    decimal_value = eightNumber + sevenNumber + sixNumber + fifthNumber + fourthNumber + thirdNumber + secondNumber + firstNumber #Code to do the conversion

    #print(decimal_value) #Modify to display the calculated Decimal value

    return decimal_value #Do not remove this line


#Do not remove the next line
print(binaryToDecimal('11111111'))