remove_dup_chars.py

# Remove duplicate characters from string


def remove_dup_chars(input_str):
    dedupe_str = ""

    for char in input_str:
        if char not in dedupe_str:
            dedupe_str += char

    return dedupe_str


result = remove_dup_chars("zmaxxazkgv")
print(result)  # zmaxxazkgv