Learn String Manipulation by Building a Cipher - Step 68

Tell us what’s happening:

im not adding a variable (encryption) what am i doing wrong?

thanks

Your code so far

text = 'Hello Zaira'
custom_key = 'python'

def vigenere(message, key):
    key_index = 0
    alphabet = 'abcdefghijklmnopqrstuvwxyz'
    encrypted_text = ''

    for char in message.lower():
    
        # Append space to the message
        if char == ' ':
            encrypted_text += char
        else:        
            # Find the right key character to encode
            key_char = key[key_index % len(key)]
            key_index += 1

            # Define the offset and the encrypted letter
            offset = alphabet.index(key_char)
            index = alphabet.find(char)
            new_index = (index + offset) % len(alphabet)
            encrypted_text += alphabet[new_index]
    
    return encrypted_text

# User Editable Region

vigenere(text, encryption)
encryption

# User Editable Region

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Challenge Information:

Learn String Manipulation by Building a Cipher - Step 68

Store the return value of the function call in a variable called encryption .

You are not storing anything in encryption. remember that to assign a value to a variable you need to use the assignment operator

1 Like
vigenere(text, custom_key)
encryption =

hi, im still not sure

you also need a value on the right of the =