def show_magicians(magicians_list):
    """Print the name of each magician in a list."""
    for magician in magicians_list:
        print(magician.title())

def make_great(magicians_list):
    """Make each magician great again."""
    for magician in magicians_list:
        magician = magician + " " + "the Great"
        magicians_list.append(magician)

list_of_dudes = ['houdini','david blaine','jebus']

make_great(list_of_dudes)

show_magicians(list_of_dudes)

print(list_of_dudes)

为什么第二个功能不起作用？我正在尝试将帅哥列表中的每个魔术师更改为“ [[Magician] The Great”，但我一直遇到存储错误。有什么建议吗？

谢谢你， 困惑的n00b