Exercise 13: Parameters, Unpacking, Variables

from sys import argv
script, first, second, third = argv
print "The script is called:", script
print "Your first variable is:", first
print "Your second variable is:", second
print "Your third variable is:", third

Result:

$ python ex13.py first 2nd 3rd The script is called: ex13.py
Your first variable is: first
Your second variable is: 2nd
Your third variable is: 3rd

 

posted @ 2014-10-23 11:57  林中细雨  阅读(228)  评论(0编辑  收藏  举报