Regular expression

Question

I want the regular expression that checks if the first and last words of a given string are same or not? Please answer as soon as possible!

Answer 1

here the code to check that with rwgular expression:https://code.sololearn.com/cs97nAm7wLWr/?ref=app

Answer 2

RegEx are best suited for finding *patterns* not really efficient in your task, at least as you described it.

You might want to consider another approach:

s = "Been there, where you've been"
temp = s.lower().split()
print(temp[0] == temp[-1])
# first equals to last

Answer 3

Checking weather an email address is real

Answer 4

This regex can get the text if the first and last words are equal: (\w+)(\s\w+)+\s?(?=\1)\1