

def fancy_function(important_arg:int, default_arg:int=1) -> str:
    """This is a fancy function that does fancy things.
    Args:
        important_arg (int): The first parameter.
        default_arg (str): The second parameter.

    Returns:
        str: The return value. True for success, False otherwise.
    """
    print("I'm fancy!")
    return "fancy"
    
