w3resource

Python: Find the substrings within a string

Python Regular Expression: Exercise-21 with Solution

Write a Python program to find the substrings within a string.

Sample text:
'Python exercises, PHP exercises, C# exercises'
Pattern:
'exercises'

Note: There are two instances of exercises in the input string.

Sample Solution:

Python Code:

import re
text = 'Python exercises, PHP exercises, C# exercises'
pattern = 'exercises'
for match in re.findall(pattern, text):
    print('Found "%s"' % match)
	

Sample Output:

Found "exercises"                                                                                             
Found "exercises"                                                                                             
Found "exercises"   

Pictorial Presentation:

Python: Regular Expression - Find the substrings within a string.

Flowchart:

Flowchart: Regular Expression - Find the substrings within a string.

Python Code Editor:

Have another way to solve this solution? Contribute your code (and comments) through Disqus.

Previous: Write a Python program to search a literals string in a string and also find the location within the original string where the pattern occurs.
Next: Write a Python program to find the occurrence and position of the substrings within a string.

What is the difficulty level of this exercise?

Test your Programming skills with w3resource's quiz.



Become a Patron!

Follow us on Facebook and Twitter for latest update.

It will be nice if you may share this link in any developer community or anywhere else, from where other developers may find this content. Thanks.

https://w3resource.com/python-exercises/re/python-re-exercise-21.php