Question

How to check if a string is a substring of a string with simple regular expressions in Python

Answer 1

import re

r = re.search("python", "java python c# php")

print(r)


'''
run:

<_sre.SRE_Match object; span=(5, 11), match='python'>

'''

 

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Answer 2

import re

if re.search("python", "java python c# php"):
    print("yes")
else:
    print("no")


'''
run:

yes

'''

 

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Answer 3

import re

v = re.search("python", "java python c# php")

print(v.group(0))


'''
run:

python

'''

 

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