Function to create a line of a random string
    Args:
        chars_per_line: An integer that says how many characters to return

    Returns:
        A String

def random_line_data(chars_per_line=80):
    """
    Function to create a line of a random string
    Args:
        chars_per_line: An integer that says how many characters to return

    Returns:
        A String

    """
    return ''.join(__random.choice(__string.ascii_letters) for x in range(chars_per_line))