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password_characters_occurences.py
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password_characters_occurences.py
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import string
def get_password_characters_occurences(password: str) -> tuple:
"""
This function takes one parameter which is the user's password and return a dictionary and a list.
Indeed, the function will try to determine how many numbers, alphabetical and special characters the password contains
and it will store them in a dictionary : password_characters_occurences_dict.
:param password: This is the user's password.
"""
alphabetical_characters = list()
numerical_characters = list()
special_characters_list = list()
string.punctuation = "!\#$%&'()*+,-./:;<= >?@[\]^_`{|}~"
lower_characters_occurences = upper_characters_occurences = numbers_occurences = special_characters_occurences = 0
for character in password:
if character in string.ascii_lowercase:
lower_characters_occurences += 1
alphabetical_characters.append(character)
elif character in string.ascii_uppercase:
upper_characters_occurences += 1
alphabetical_characters.append(character)
elif character in string.digits :
numbers_occurences += 1
numerical_characters.append(character)
elif character in string.punctuation:
special_characters_occurences += 1
special_characters_list.append(character)
password_characters_occurences_dict = {
'special characters' : special_characters_occurences,
'numbers' : numbers_occurences,
'lower characters' : lower_characters_occurences,
'upper characters' : upper_characters_occurences
}
alphanumerical_characters_list = [alphabetical_characters, numerical_characters, special_characters_list]
return password_characters_occurences_dict, alphanumerical_characters_list