python 输入参数解包，模块导入，接收IO输入参数
浏览数：206 /
时间：2015年06月08日
#coding=utf-8 from sys import argv script,first,second,third = argv print "the script is=",script print "the first is=",first print "the second is=",second print "the third is=",third """ 执行方法 D:\>python heidpython02.py aa bb cc the script is= heidpython02.py the first is= aa the second is= bb the third is= cc """ """ 参数少于三个 D:\>python heidpython02.py aa bb Traceback (most recent call last): File "heidpython02.py", line 4, in <module> script,first,second,third = argv ValueError: need more than 3 values to unpack """ """ 超出三个参数 D:\>python heidpython02.py aa bb 66 88 Traceback (most recent call last): File "heidpython02.py", line 4, in <module> script,first,second,third = argv ValueError: too many values to unpack """ ##################### #接收用户输入 ##################### print "you name is ?" name=raw_input() print "how old are you?" age=raw_input() print "name:",name,"age:",age
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