kyu7_disemvowel.py

"""
Trolls are attacking your comment section!

A common way to deal with this situation is to remove all of the vowels from the trolls' comments, neutralizing
the threat

Your task is to write a function that takes a string and return a new string with all vowels removed

For example, the string "This website is for losers LOL!" would become "Ths wbst s fr lsrs LL!"

Note: for this kata y isn't considered a vowel
"""


def disemvowel(string):
    """
    :param string: sentence containing some vowels to be removed
    :type: str
    :return: sentence (string) without vowels
    :rtype: str
    """
    vowels = {'a', 'e', 'i', 'o', 'o', 'u'}
    filtered_string = ''
    for char in string:
        if char.lower() not in vowels:
            filtered_string += char
    return filtered_string