Mega Code Archive

 

Categories / Python Tutorial / Regular Expressions

 

Finding the Extension

import re  phonePattern = re.compile(r'^(\d{3})-(\d{3})-(\d{4})-(\d+)$')  print phonePattern.search('000-888-1234-1234').groups()                   print phonePattern.search('000 888 1234 1234')                           print phonePattern.search('000-888-1234')