Question

def characterName(name):
    print("What would you like to name your character?")
    name = input()
    name = str(name)

return characterName(name)

def displayIntro():
    print(name + ' are in a land full of dragons. In front of ' + name)
    print(', ' + name + ' see two caves. In one cave, the dragon is friendly')
    print('and will share his treasure with ' + name + '. The other dragon')
    print('is greedy and hungry, and will eat ' + name + ' on sight.')
    print()

为什么它一直给我类型错误？我基本上试图返回变量＆＃39; name＆＃39;超出了定义块，所以我可以在其他块中使用它。问题是，我试着稍微弄乱它然后我得到错误：＆＃39; name＆＃39;没有定义。所以我不知道自己做错了什么。谢谢！

Answer 1

我看到的问题是你没有在displayIntro（）中调用方法characterName（）来获取某个变量中的名称。我不知道你是否想要这样，但下面是我解决问题的方法。

def characterName():
    print("What would you like to name your character?")
    name = input()
    name = str(name)
    return name

def displayIntro():
    name = characterName()
    print(name + ' are in a land full of dragons. In front of ' + name)
    print(', ' + name + ' see two caves. In one cave, the dragon is friendly')
    print('and will share his treasure with ' + name + '. The other dragon')
    print('is greedy and hungry, and will eat ' + name + ' on sight.')
    print()

displayIntro()

TypeError：缺少1个必需的位置参数

1 个答案: