Learn How to Work with Numbers and Strings by Implementing the Luhn Algorithm - Step 8

Python
1

Within your main function, call the verify_card_number function and pass in the translated_card_number variable as an argument.

keeps giving me error

Your code so far

def verify_card_number(card_number):
    pass


# User Editable Region

def main(verify_card_number(translated_card_number)):
    card_number = '4111-1111-4555-1142'
    card_translation = str.maketrans({'-': '', ' ': ''})
    translated_card_number = card_number.translate(card_translation)

    print(translated_card_number)


# User Editable Region

main()

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Challenge Information:

Learn How to Work with Numbers and Strings by Implementing the Luhn Algorithm - Step 8

2

You shouldn’t be putting your code in the function parentheses, but in the main body of the function itself.

4

I had the same problem @igorgetmeabrain is right I tried what he said out and it worked. Thanks.

5

I mean he/she I don’t know what gender they are

6

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