Help for writing a regex

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sapoczka

Post subject: Help for writing a regex

Posted: Mon Apr 07, 2014 5:45 am

Forum Newbie

Joined: Mon Apr 07, 2014 5:41 am
Posts: 1

Hello everybody...

I'm completely new in regex using but I need help for creating one that will recognized that type:

{(1,4),(2,3),(3,8),(6,7)},{(1,8),(2,7),(3,6),(4,5)}

Help me please!!!

Thanks

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Celauran

Post subject: Re: Help for writing a regex

Posted: Mon Apr 07, 2014 5:53 am

Moderator

Joined: Tue Nov 09, 2010 3:39 pm
Posts: 6424
Location: Montreal, Canada

Ugly, but this'll do it.

Code:

\{(\(\d,\d\),?){4}\},?{2}

There's probably a more elegant regex you can come up with. Take a look at Rubular.

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regexer

Post subject: Re: Help for writing a regex

Posted: Sat Dec 20, 2014 7:50 pm

Forum Newbie

Joined: Sat Dec 20, 2014 7:38 pm
Posts: 4

Syntax: [ Download ] [ Hide ]

^((\{(\(\d,\d\),?)+(?<!,)\},?)+)$

_________________
http://www.regex-builder.com/ online regular expression composer based on text analysis

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