看下面。我不懂程序

Question

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

如何获得如下所示的输出

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

我从http://learnpythonthehardway.org/book/ex13.html

获得了该计划

Answer 1

您需要命名脚本script.py，然后从命令行运行它，如下所示：

python script.py first 2nd 3rd