txt 2 re
knowing is obsolete :: regular expression generator (perl php python java javascript coldfusion c c++ ruby vb vbscript j# c# c++.net vb.net)
 
 
 
Enter the string that you want to use a regular expression on:
1
   
 
Select the elements that you want to extract to run regular expression generator:
2
X
c X
wX
Y
c Y
wY
Z
c Z
wZ
varXYZ
word
-
 -
A
c 
wA
B
c 
wB
C
c 
wC
varABC
wordABC
-
 -
0
c 0
d
0
c 0
d
1
c 1
d
day01
int001
signed_int-001
< Source String
What to click?  extract any integer in this position
extract this integer (2006) in this position
 
3C# regular expression program that extracts the selected elements from the entered string:
Perl PHP Python Java Javascript ColdFusion C C++ Ruby VB VBScript J#.net [C#.net] C++.net VB.net 
 
// URL that generated this code:
// http://txt2re.com/index-csharp.php3?s=XYZ-ABC-001&4&22&23&24&-17&-18&14&15&16

using System;
using System.Text.RegularExpressions;

namespace ConsoleApplication1
{
  class Program
  {
    static void Main(string[] args)
    {
      string txt="XYZ-ABC-001";

      string re1="((?:[a-z][a-z]+))";	// Word 1
      string re2="(-)";	// Any Single Character 1
      string re3="(.)";	// Any Single Character 2
      string re4="(.)";	// Any Single Character 3
      string re5="(.)";	// Any Single Character 4
      string re6="(-)";	// Any Single Character 5
      string re7="(\\d)";	// Any Single Digit 1
      string re8="(\\d)";	// Any Single Digit 2
      string re9="(\\d)";	// Any Single Digit 3

      Regex r = new Regex(re1+re2+re3+re4+re5+re6+re7+re8+re9,RegexOptions.IgnoreCase|RegexOptions.Singleline);
      Match m = r.Match(txt);
      if (m.Success)
      {
            String word1=m.Groups[1].ToString();
            String c1=m.Groups[2].ToString();
            String c2=m.Groups[3].ToString();
            String c3=m.Groups[4].ToString();
            String c4=m.Groups[5].ToString();
            String c5=m.Groups[6].ToString();
            String d1=m.Groups[7].ToString();
            String d2=m.Groups[8].ToString();
            String d3=m.Groups[9].ToString();
            Console.Write("("+word1.ToString()+")"+"("+c1.ToString()+")"+"("+c2.ToString()+")"+"("+c3.ToString()+")"+"("+c4.ToString()+")"+"("+c5.ToString()+")"+"("+d1.ToString()+")"+"("+d2.ToString()+")"+"("+d3.ToString()+")"+"\n");
      }
      Console.ReadLine();
    }
  }
}

//-----
// Paste the code into a new Console Application
//-----
 
 
 
 
Feedback
:: LulzThu, 30 Oct 2014 08:23AM
:: Yay!Thu, 30 Oct 2014 08:23AM
:: Excellent toolThu, 30 Oct 2014 08:31AM
:: Very nice...!Thu, 30 Oct 2014 09:29AM
Ozair:: Nice working (Y)Thu, 30 Oct 2014 05:16PM
:: I would like to see a feature to give a generic regex expression instead of a whole script. I also second the request to submit a list of strings and return a single regex to match them all.Mon, 3 Nov 2014 08:24PM
:: Amazing!Tue, 4 Nov 2014 01:15AM
:: cool!Tue, 4 Nov 2014 01:06PM
:: This will come in handy.Fri, 7 Nov 2014 02:25PM
anon:: I second the feature request for a generic regex rather than a whole script. As great as it is having the whole script there, just the regex would be ideal sometimes.Fri, 7 Nov 2014 04:03PM
Jason:: Love to see what people have already suggested/requested: unix/linux utilities sed and grepFri, 7 Nov 2014 09:23PM
Larry:: Thank youMon, 10 Nov 2014 09:05PM
Sporri:: Awesome tool! Thank you.Tue, 11 Nov 2014 11:50AM
K Neeraj Lal:: Awesome tool!!!Wed, 12 Nov 2014 08:21AM
:: gud oneWed, 12 Nov 2014 11:41AM
Anon:: Great tool! Thank YouThu, 13 Nov 2014 09:55PM
Anon:: what about repeating structures? like 4%,6%,8%,9%,...,n% for which the regex is ^\d+%(?:,\d+%)+$Fri, 14 Nov 2014 01:42PM
:: ah ah ah ah Fri, 14 Nov 2014 05:21PM
timtjtim:: Wow! Saved so much time!Fri, 14 Nov 2014 09:25PM
anon:: Dang!!!Sun, 16 Nov 2014 04:21PM
Alicia:: Amazing tool, just what i was looking for!Sun, 16 Nov 2014 11:22PM
:: LOVE U DUDE! Mon, 17 Nov 2014 09:42AM
:: First LastTue, 18 Nov 2014 03:29PM
taht:: si loocThu, 20 Nov 2014 10:54AM
Thanks A Million:: This works great. I used extract function to replace the txt variable. Works like a charm. Thanks LawrenceThu, 20 Nov 2014 10:01PM
venk13:: In-f*cking-sane!Fri, 21 Nov 2014 10:18AM
Eased my work:: very very very good tool. very userfullSat, 22 Nov 2014 10:22PM
Ashesh:: Awesome!Sun, 23 Nov 2014 03:32AM
Tiny:: this is a good toolSun, 23 Nov 2014 05:13PM
KARL:: I AM KARL! KING OF DUCKS!Mon, 24 Nov 2014 01:42PM
Ravi:: I am kind of new to Regex - soon after writing few, I was thinking about a tool - ....and its already here.... super cooooool!Tue, 25 Nov 2014 01:48AM
rkelrygnt:: dqnWmrOhxMTue, 25 Nov 2014 09:08PM
:: javascript:alert("fix me");Wed, 26 Nov 2014 01:28PM
:: javascript:alert("fix me");Wed, 26 Nov 2014 01:28PM
RegExp_Fool:: THANK'S !!! Best Tool for regexp ever!Thu, 27 Nov 2014 01:45AM
Cristian:: Thank you very much! This page made my life easier! Thank you.Thu, 27 Nov 2014 09:08AM
:: love it!Thu, 27 Nov 2014 01:35PM
::  Thu, 27 Nov 2014 02:36PM
noName:: %3Cscript%3Ealert%28%27hello%27%29%3C%2fscript%3EThu, 27 Nov 2014 02:37PM
:: alert('hello')Thu, 27 Nov 2014 02:41PM
::  Thu, 27 Nov 2014 02:41PM
::  Thu, 27 Nov 2014 02:42PM
::  Thu, 27 Nov 2014 03:45PM
naxbbavgujv:: AjRQSgccvqThu, 27 Nov 2014 08:47PM
 
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