Basic Python Learning 2

Python Process Control

1. If Else statement

-python If statements are similar to other languages, the IF statement contains a logical expression, using an expression comparison, to make a decision based on the comparison results.

-if experssion(conditional expression):

Statement (s)(statement)

#注: Python uses indentation as a method of grouping its statements, and it is recommended to use 4 spaces instead of indents.

#if语句代码段的开始有两个冒号来决定 !

Example:

[[email protected] tools]# python 2.py ok[[email protected] tools]# cat 2.py #!/usr/bin/pythonif 1<2:print "OK" [[E Mail protected] tools]#

This article from "thinking More than technology" blog, declined reprint!

Basic Python Learning 2