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Re: Regular expression problem

Newsgroups comp.lang.python
Date 2013-03-10 11:48 -0700
References <c24ab822-a3f4-4faf-8a6d-2e1fde6552ae@googlegroups.com> <CAPTjJmri_eV3mzG9hvGvuiHd-Kb4uwvgzPypmmhZ83U_jV7AJg@mail.gmail.com> <mailman.3160.1362938932.2939.python-list@python.org>
Message-ID <a5a2bd74-4d7e-45c1-aad2-2f67cf9bd9fe@googlegroups.com> (permalink)
Subject Re: Regular expression problem
From mukesh tiwari <mukeshtiwari.iiitm@gmail.com>

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Hi Chris
Thank you! Now I am getting wrong answer so at least program is faster then previous one and I am looking for wrong answer reason. Thanks again!

import re

if __name__ == "__main__":
    n = int ( raw_input() )
    c = 1
    while c <= n :
        email =  filter ( lambda x : x != None , [ re.search ( '[a-zA-Z0-9][a-zA-Z0-9._]{4,}@[a-zA-Z0-9]+.(com|edu|org|co.in)' , x ) for x in raw_input().split(' ') ] )
        t = len ( email )
        print 'Case #' + str ( c ) + ': ' + str ( t )
        for i in xrange ( t ) : 
            print email[i].group()
        c += 1

Regards 
Mukesh Tiwari

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Thread

Regular expression problem mukesh tiwari <mukeshtiwari.iiitm@gmail.com> - 2013-03-10 10:42 -0700
  Re: Regular expression problem Chris Angelico <rosuav@gmail.com> - 2013-03-11 04:59 +1100
    Re: Regular expression problem mukesh tiwari <mukeshtiwari.iiitm@gmail.com> - 2013-03-10 11:05 -0700
    Re: Regular expression problem mukesh tiwari <mukeshtiwari.iiitm@gmail.com> - 2013-03-10 11:05 -0700
  Re: Regular expression problem Chris Angelico <rosuav@gmail.com> - 2013-03-11 05:08 +1100
    Re: Regular expression problem mukesh tiwari <mukeshtiwari.iiitm@gmail.com> - 2013-03-10 11:48 -0700
      Re: Regular expression problem Chris Angelico <rosuav@gmail.com> - 2013-03-11 05:57 +1100
    Re: Regular expression problem mukesh tiwari <mukeshtiwari.iiitm@gmail.com> - 2013-03-10 11:48 -0700
  Re: Regular expression problem Terry Reedy <tjreedy@udel.edu> - 2013-03-10 22:06 -0400
    Re: Regular expression problem jmfauth <wxjmfauth@gmail.com> - 2013-03-11 02:28 -0700
      Re: Regular expression problem Mark Lawrence <breamoreboy@yahoo.co.uk> - 2013-03-11 10:19 +0000
      Re: Regular expression problem rusi <rustompmody@gmail.com> - 2013-03-11 06:18 -0700
      On topic, please [Was:Re: Regular expression problem] Ned Deily <nad@acm.org> - 2013-03-11 11:13 -0700
  Re: Regular expression problem Serhiy Storchaka <storchaka@gmail.com> - 2013-03-11 20:30 +0200
  Re: Regular expression problem Terry Reedy <tjreedy@udel.edu> - 2013-03-11 16:23 -0400

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