Python 一直显示 NameError : name 'name' is not defined

Question

def main():
    name = raw_input("What is your name?")
    age = raw_input("How old are you?")
    color = raw_input("What is your favorite color?")

print "Ah, so your name is %s, your quest is %s, " \
"and your favorite color is %s." % (name, age, color)
if __name__ == '__main__':
    main()

我正在尝试从 Codeacademy 复制以下代码:

name = raw_input("What is your name?")
quest = raw_input("What is your quest?")
color = raw_input("What is your favorite color?")

print "Ah, so your name is %s, your quest is %s, " \
"and your favorite color is %s." % (name, quest, color)

Answer 1

Print 应该在主函数的范围内才能访问其变量:

def main():
    name = raw_input("What is your name?")
    age = raw_input("How old are you?")
    color = raw_input("What is your favorite color?")

    print "Ah, so your name is %s, your quest is %s, " \
    "and your favorite color is %s." % (name, age, color)

if __name__ == '__main__':
    main()

这应该可以。