How to get rid of string-and-tail padding in Python

Python, remove the end of string padding, use Lstrip (), remove left padding, Rstrip (), remove the right side padding; Strip (), remove both ends filling;

You can also specify the fill removal, note that only the ends of the end of the padding will be removed, with space as the mark;

The code is as follows:

#-*-Coding:utf-8-*-  
      
#====================  
#File: textexercise.py  
#Author: Wendy  
#Date: 2014-03-04  
#====================  
      
#eclipse pydev, python2.7  
      
x = '     hej     '
print (' | ' + x.lstrip () + ' | ' + X.rstrip () + ' | ' + x.strip () + ' | ')  
      
y = ' xyxyyy hejxy  yyx '
print (' | ' + y.strip (' xy ') + ' | ') #只移除开头和结尾的xy

Output:

|hej     |     hej|hej|  
| Hejxy  |

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