This function allows users to sign up. If both username and password meet the requirements: - Updates the username and the corresponding password in the user_accounts dictionary. - Updates the log_in dictionary, setting the value to False. - Returns True. If the username and password fail to meet any one of the following requirements, returns False. - The username already exists in the user_accounts. - The password must be at least 8 characters. - The password must contain at least one lowercase character. - The password must contain at least one uppercase character. - The password must contain at least one number. - The username & password cannot be the same. For example: - Calling signup(user_accounts, log_in, "Brandon", "123abcABCD") will return False - Calling signup(user_accounts, log_in, "BrandonK", "123ABCD") will return False - Calling signup(user_accounts, log_in, "BrandonK","abcdABCD") will return False - Calling signup(user_accounts, log_in, "BrandonK", "123aABCD") will return True. Then calling signup(user_accounts, log_in, "BrandonK", "123aABCD") again will return False. Hint: Think about defining and using a separate valid(password) function that checks the validity of a given password. This will also come in handy when writing the change_password() function. '''
''
This function allows users to sign up.
If both username and password meet the requirements:
- Updates the username and the corresponding password in the user_accounts dictionary.
- Updates the log_in dictionary, setting the value to False.
- Returns True.
If the username and password fail to meet any one of the following requirements, returns False.
- The username already exists in the user_accounts.
- The password must be at least 8 characters.
- The password must contain at least one lowercase character.
- The password must contain at least one uppercase character.
- The password must contain at least one number.
- The username & password cannot be the same.
For example:
- Calling signup(user_accounts, log_in, "Brandon", "123abcABCD") will return False
- Calling signup(user_accounts, log_in, "BrandonK", "123ABCD") will return False
- Calling signup(user_accounts, log_in, "BrandonK","abcdABCD") will return False
- Calling signup(user_accounts, log_in, "BrandonK", "123aABCD") will return True. Then calling
signup(user_accounts, log_in, "BrandonK", "123aABCD") again will return False.
Hint: Think about defining and using a separate valid(password) function that checks the validity of a given password.
This will also come in handy when writing the change_password() function.
'''
PLEASE LOOK AT BOLDED TEXT TO DETERMINE WHAT THE CODE WILL BE
function is below:
def signup(user_accounts, log_in, username, password):
Trending now
This is a popular solution!
Step by step
Solved in 2 steps with 1 images
