fork(9) download
copy 
  1. import re
  2. regex = r"([^\W_])\.(?:\s+|$)"
  3. ss = ["I want a hotel.","my email is zob@gmail.com", "I have to play. bye!"]
  4. for s in ss:
  5. 	result = re.sub(regex, r"\1 . ", s).rstrip()
  6. 	print(result)
Success #stdin #stdout 0s 23352KB
comments (?)
stdin
copy 
Standard input is empty
stdout
copy 
I want a hotel .
my email is zob@gmail.com
I have to play . bye!
https://ideone.com/T9Wmav
language:
Python (cpython 2.7.16)
created:
8 years ago
visibility:
secret

Share or Embed source code

Discover > Sphere Engine API

The brand new service which powers Ideone!

Discover > IDE Widget

Widget for compiling and running the source code in a web browser!