【脚本语言系列】关于Python基础知识多返回值，你需要知道的事

如何处理多返回值

• 使用global关键字

# -*- coding:utf-8 -*-
def ids():
    global name
    global age
    name = "AllenMoore"
    age = 29

ids()
print name
print age

AllenMoore
29

• 返回多值的数据类型

# -*- coding:utf-8 -*-
def ids():
    name = "AllenMoore"
    age = 29
    return (name, age)

id_am = ids()
print id_am[0]
print id_am[1]

# -*- coding:utf-8 -*-
def ids():
    name = "AllenMoore"
    age = 29
    return name, age

id_am = ids()
print id_am[0]
print id_am[1]

AllenMoore
29