Python--嵌套函数

函数可以嵌套

ps1:

 1 name = '刚娘'
 2 
 3 def weihou():
 4     name = "陈卓"
 5     def weiweihou():
 6         global name
 7         name = '冷静'
 8     weiweihou()
 9     print(name)
10 
11 print(name)
12 weihou()
13 print(name)

执行结果：

1 刚娘
2 陈卓
3 冷静

 

ps2:

 1 NAME = '海风'
 2 
 3 def huangwei():
 4     name = "黄伟"
 5     print(name)
 6     def liuyang():
 7         name = "刘洋"
 8         print(name)
 9         def nulige():
10             name = '运维哥'
11             print(name)
12     liuyang()
13     print(name)
14 
15 huangwei()

执行结果：

1 黄伟
2 刘洋
3 黄伟