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Groups > comp.lang.python > #91859
| Date | 2015-06-02 17:43 +0100 |
|---|---|
| From | MRAB <python@mrabarnett.plus.com> |
| Subject | Re: Parser needed. |
| References | <949ff$556cf8e0$5419aafe$20874@news.ziggo.nl> <9c6eb$556d2fa6$5419aafe$8770@news.ziggo.nl> <81e68$556d3120$5419aafe$9437@news.ziggo.nl> <b352f$556d338a$5419aafe$10196@news.ziggo.nl> <a1ba9$556d34d1$5419aafe$10658@news.ziggo.nl> |
| Newsgroups | comp.lang.python |
| Message-ID | <mailman.71.1433263397.13271.python-list@python.org> (permalink) |
On 2015-06-02 05:45, Skybuck Flying wrote:
> Example for python:
>
> MyString = "Hello World"
>
> print MyString.rfind("World")
> if MyString.rfind("World"):
> print "yes"
> else:
> print "no"
>
> Pretty cool.
>
.rfind returns the index if found, -1 if not found.
"World".rfind("World") returns 0, which will be treated as false.
"foo".rfind("World") returns -1, which will be treated as true.
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Parser needed. "Skybuck Flying" <skybuck2000@hotmail.com> - 2015-06-02 02:29 +0200
Re: Parser needed. "Skybuck Flying" <skybuck2000@hotmail.com> - 2015-06-02 02:55 +0200
Re: Parser needed. "Skybuck Flying" <skybuck2000@hotmail.com> - 2015-06-02 03:02 +0200
Re: Parser needed. "Skybuck Flying" <skybuck2000@hotmail.com> - 2015-06-02 03:10 +0200
Re: Parser needed. "Skybuck Flying" <skybuck2000@hotmail.com> - 2015-06-02 03:16 +0200
Re: Parser needed. "Skybuck Flying" <skybuck2000@hotmail.com> - 2015-06-02 03:27 +0200
Re: Parser needed. "Skybuck Flying" <skybuck2000@hotmail.com> - 2015-06-02 03:29 +0200
Re: Parser needed. "Skybuck Flying" <skybuck2000@hotmail.com> - 2015-06-02 03:31 +0200
Re: Parser needed. "Skybuck Flying" <skybuck2000@hotmail.com> - 2015-06-02 03:34 +0200
Re: Parser needed. "Skybuck Flying" <skybuck2000@hotmail.com> - 2015-06-02 04:02 +0200
Re: Parser needed. "Skybuck Flying" <skybuck2000@hotmail.com> - 2015-06-02 04:22 +0200
Re: Parser needed. "Skybuck Flying" <skybuck2000@hotmail.com> - 2015-06-02 04:27 +0200
Re: Parser needed. "Skybuck Flying" <skybuck2000@hotmail.com> - 2015-06-02 04:39 +0200
Re: Parser needed. Joel Goldstick <joel.goldstick@gmail.com> - 2015-06-01 21:41 -0400
Re: Parser needed. "Skybuck Flying" <skybuck2000@hotmail.com> - 2015-06-02 04:04 +0200
Re: Parser needed. "Skybuck Flying" <skybuck2000@hotmail.com> - 2015-06-02 02:56 +0200
Re: Parser needed. "Skybuck Flying" <skybuck2000@hotmail.com> - 2015-06-02 03:01 +0200
Re: Parser needed. "Skybuck Flying" <skybuck2000@hotmail.com> - 2015-06-02 03:03 +0200
Re: Parser needed. "Skybuck Flying" <skybuck2000@hotmail.com> - 2015-06-02 03:04 +0200
Re: Parser needed. "Skybuck Flying" <skybuck2000@hotmail.com> - 2015-06-02 03:07 +0200
Re: Parser needed. "Skybuck Flying" <skybuck2000@hotmail.com> - 2015-06-02 03:07 +0200
Re: Parser needed. Michael Torrie <torriem@gmail.com> - 2015-06-01 19:12 -0600
Re: Parser needed. "Skybuck Flying" <skybuck2000@hotmail.com> - 2015-06-02 03:19 +0200
Re: Parser needed. Michael Torrie <torriem@gmail.com> - 2015-06-01 19:31 -0600
Re: Parser needed. "Skybuck Flying" <skybuck2000@hotmail.com> - 2015-06-02 03:35 +0200
Re: Parser needed. "Skybuck Flying" <skybuck2000@hotmail.com> - 2015-06-02 04:11 +0200
Re: Parser needed. "Skybuck Flying" <skybuck2000@hotmail.com> - 2015-06-02 04:20 +0200
Re: Parser needed. Grant Edwards <invalid@invalid.invalid> - 2015-06-02 13:48 +0000
Re: Parser needed. Mark Lawrence <breamoreboy@yahoo.co.uk> - 2015-06-02 04:42 +0100
Re: Parser needed. "Skybuck Flying" <skybuck2000@hotmail.com> - 2015-06-02 06:23 +0200
Re: Parser needed. "Skybuck Flying" <skybuck2000@hotmail.com> - 2015-06-02 06:29 +0200
Re: Parser needed. "Skybuck Flying" <skybuck2000@hotmail.com> - 2015-06-02 06:39 +0200
Re: Parser needed. "Skybuck Flying" <skybuck2000@hotmail.com> - 2015-06-02 06:45 +0200
Re: Parser needed. "Skybuck Flying" <skybuck2000@hotmail.com> - 2015-06-02 06:51 +0200
Re: Parser needed. "Skybuck Flying" <skybuck2000@hotmail.com> - 2015-06-02 06:53 +0200
Re: Parser needed. MRAB <python@mrabarnett.plus.com> - 2015-06-02 17:43 +0100
Re: Parser needed. "Skybuck Flying" <skybuck2000@hotmail.com> - 2015-06-02 19:09 +0200
Re: Parser needed. "Skybuck Flying" <skybuck2000@hotmail.com> - 2015-06-04 18:01 +0200
Re: Parser needed. "Skybuck Flying" <skybuck2000@hotmail.com> - 2015-06-04 19:02 +0200
Re: Parser needed. Steven D'Aprano <steve@pearwood.info> - 2015-06-05 03:14 +1000
Re: Parser needed. Michael Torrie <torriem@gmail.com> - 2015-06-04 11:25 -0600
Re: Parser needed. "Skybuck Flying" <skybuck2000@hotmail.com> - 2015-06-04 19:23 +0200
Re: Parser needed. "Skybuck Flying" <skybuck2000@hotmail.com> - 2015-06-04 19:34 +0200
Re: Parser needed. "Skybuck Flying" <skybuck2000@hotmail.com> - 2015-06-04 19:38 +0200
Re: Parser needed. "Skybuck Flying" <skybuck2000@hotmail.com> - 2015-06-04 19:44 +0200
Re: Parser needed. "Skybuck Flying" <skybuck2000@hotmail.com> - 2015-06-04 19:50 +0200
Re: Parser needed. "Skybuck Flying" <skybuck2000@hotmail.com> - 2015-06-04 20:00 +0200
Re: Parser needed. "Skybuck Flying" <skybuck2000@hotmail.com> - 2015-06-09 04:30 +0200
Re: Parser needed. "Skybuck Flying" <skybuck2000@hotmail.com> - 2015-06-09 14:20 +0200
Re: Parser needed. Michael Torrie <torriem@gmail.com> - 2015-06-09 17:33 -0600
Re: Parser needed. Rustom Mody <rustompmody@gmail.com> - 2015-06-09 19:08 -0700
Re: Parser needed. "Skybuck Flying" <skybuck2000@hotmail.com> - 2015-06-11 13:15 +0200
Re: Parser needed. Joel Goldstick <joel.goldstick@gmail.com> - 2015-06-11 08:35 -0400
Re: Parser needed. Larry Martell <larry.martell@gmail.com> - 2015-06-11 08:38 -0400
Re: Parser needed. Rustom Mody <rustompmody@gmail.com> - 2015-06-11 08:35 -0700
Re: Parser needed. Tony the Tiger <tony@tiger.invalid> - 2015-06-14 16:01 +0000
Re: Parser needed. "Skybuck Flying" <skybuck2000@hotmail.com> - 2015-06-09 04:31 +0200
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