Python – Split strings ignoring the space formatting characters

Last Updated : 12 Oct, 2021

Given a String, Split into words ignoring space formatting characters like \n, \t etc.

Input : test_str = ‘geeksforgeeks\n\r\\nt\t\n\t\tbest\r\tfor\f\vgeeks’
Output : [‘geeksforgeeks’, ‘best’, ‘for’, ‘geeks’]
Explanation : All space characters are used as parameter to join.
Attention geek! Strengthen your foundations with the Python Programming Foundation Course and learn the basics.
To begin with, your interview preparations Enhance your Data Structures concepts with the Python DS Course. And to begin with your Machine Learning Journey, join the Machine Learning - Basic Level Course
Input : test_str = ‘geeksforgeeks\n\r\\nt\t\n\t\tbest’
Output : [‘geeksforgeeks’, ‘best’]
Explanation : All space characters are used as parameter to join.

Method 1: Using re.split()

In this, we employ appropriate regex composed of space characters and use split() to perform split on set of regex characters.

Python3

# Python3 code to demonstrate working of
# Split Strings ignoring Space characters
# Using re.split()
import re
 
# initializing string
test_str = 'geeksforgeeks\n\r\t\t\nis\t\tbest\r\tfor geeks'
 
# printing original string
print("The original string is : " + str(test_str))
 
# space regex with split returns the result
res = re.split(r'[\n\t\f\v\r ]+', test_str)
     
# printing result
print("The split string : " + str(res))

Output:

The original string is : geeksforgeeks

        
is        best
    for geeks
The split string : ['geeksforgeeks', 'is', 'best', 'for', 'geeks']

Method 2: Using split()

The split() function by-default splits the string on white-spaces.

Python3

# Python3 code to demonstrate working of
# Split Strings ignoring Space characters
# Using split()
 
# initializing string
test_str = 'geeksforgeeks\n\r\t\t\nis\t\tbest\r\tfor geeks'
 
# printing original string
print("The original string is : " + str(test_str))
     
# printing result
print("The split string : " + str(test_str.split()))

Output:

The original string is : geeksforgeeks

        
is        best
    for geeks
The split string : ['geeksforgeeks', 'is', 'best', 'for', 'geeks']

My Personal Notes

Related Articles

Table of Contents

Python – Split strings ignoring the space formatting characters

Python3

Python3

Start Your Coding Journey Now!