#!/usr/bin/python
# -*- coding: UTF-8 -*-
def printNum(num):
print num
return 1
a=10
a=printNum(a)
print a
def printList(list):
for num in list:
print num
list=[1,2,3,4,5,6,7,8]
printList(list)
#lambda 表达式
sum = lambda arg1,arg2:arg1+arg2
print "相加后的值为 :", sum(10,20)