-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

[Matthew Richardson]
>  s = raw_input('Enter a name: ')
>  x = 0
>  while x >= 0:
>      print s[x]
>      x += 1
>  
>  The error is expected because the counter goes on beyond the number of
>  characters in the string and runs out of stuff to print.  Got that part
>  of it.  How can I count the number of characters in the string?  Then
>  the while statement could be changed to
>  
>  while x <= NumOfChar:
>      dosomestuff

This is very close to the correct solution.  You get the number of
characters in the string with the len() built-in function.  But

  s = raw_input('Enter a name: ')
  x = 0
  while x <= len(s):
      print s[x]
      x += 1

will still result in an IndexError (even though it's close to being
correct).  Do you see why?

Peace,
  Kalle
- -- 
Kalle Svensson, http://www.juckapan.org/~kalle/
Student, root and saint in the Church of Emacs.
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.0.7 (GNU/Linux)
Comment: Processed by Mailcrypt 3.5.6 <http://mailcrypt.sourceforge.net/> 

iD8DBQE/AKK7dNeA1787sd0RAqFHAKDNtLk7g7lnjTB1iGmqzvsUlmwL7ACgvp50
Bv40Lrsbna01B7sJenUN5bE=
=eDEp
-----END PGP SIGNATURE-----

_______________________________________________
Tutor maillist  -  Tutor@[...].org
http://mail.python.org/mailman/listinfo/tutor