#coding=utf-8
#模块

# 导入内置math模块
import math

content = dir(math)

print content;

# Money = 2000
# def AddMoney():
#    # 想改正代码就取消以下注释:
#    global Money
#    Money = Money + 1
#
# print Money
# AddMoney()
# print Money

# 导入模块
# import support
#
# # 现在可以调用模块里包含的函数了
# support.print_func("Runoob")
