Source code for kyu_4.permutations.permutations

"""
Solution for -. Permutations.

Created by Egor Kostan.
GitHub: https://github.com/ikostan
"""




def permutations(string: str) -> list:
    """
    Permutation function.

    creates all permutations of an input string and
    remove duplicates, if present. This means, you
    have to shuffle all letters from the input in all
    possible orders.
    :param string: str
    :return: list
    """
    for strg in string:
        print(strg)

    return []