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
1
c 1
d1
1
c 1
d1
day11
int11
:
c :
J
c J
wJ
u
c u
wu
l
c l
wl
varJul
wordJul
monthJul
:
c :
2
c 2
d2
0
c 0
d0
1
c 1
d1
8
c 8
d8
day18
year2018
int2018
ddmmmyyyy11:Jul:2018
_
c _
ws_
"
c "
T
c T
wT
h
c h
wh
i
c i
wi
s
c s
ws
varThis
wordThis
_
c _
ws_
i
c i
wi
s
c s
ws
varis
wordis
_
c _
ws_
a
c a
wa
n
c n
wn
varan
wordan
_
c _
ws_
E
c E
wE
x
c x
wx
a
c a
wa
m
c m
wm
p
c p
wp
l
c l
w
e
c e
we
varExample
wordExample
!
c !
"
 "
string"This_is_an_Example!"
< Source String
What to click?  extract any integer in this position
extract this integer (2006) in this position
 
3C++.net 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-c++dotnet.php3?s=11:Jul:2018%20%22This%20is%20an%20Example!%22&-53&33

#include "stdafx.h"
using namespace System;
using namespace System::Text::RegularExpressions;

int main()
{
  String^ txt="11:Jul:2018 \"This is an Example!\"";

  String^ re1=".*?";	// Non-greedy match on filler
  String^ re2="[a-z]";	// Uninteresting: w
  String^ re3=".*?";	// Non-greedy match on filler
  String^ re4="[a-z]";	// Uninteresting: w
  String^ re5=".*?";	// Non-greedy match on filler
  String^ re6="[a-z]";	// Uninteresting: w
  String^ re7=".*?";	// Non-greedy match on filler
  String^ re8="[a-z]";	// Uninteresting: w
  String^ re9=".*?";	// Non-greedy match on filler
  String^ re10="[a-z]";	// Uninteresting: w
  String^ re11=".*?";	// Non-greedy match on filler
  String^ re12="[a-z]";	// Uninteresting: w
  String^ re13=".*?";	// Non-greedy match on filler
  String^ re14="[a-z]";	// Uninteresting: w
  String^ re15=".*?";	// Non-greedy match on filler
  String^ re16="[a-z]";	// Uninteresting: w
  String^ re17=".*?";	// Non-greedy match on filler
  String^ re18="[a-z]";	// Uninteresting: w
  String^ re19=".*?";	// Non-greedy match on filler
  String^ re20="[a-z]";	// Uninteresting: w
  String^ re21=".*?";	// Non-greedy match on filler
  String^ re22="[a-z]";	// Uninteresting: w
  String^ re23=".*?";	// Non-greedy match on filler
  String^ re24="[a-z]";	// Uninteresting: w
  String^ re25=".*?";	// Non-greedy match on filler
  String^ re26="[a-z]";	// Uninteresting: w
  String^ re27=".*?";	// Non-greedy match on filler
  String^ re28="[a-z]";	// Uninteresting: w
  String^ re29=".*?";	// Non-greedy match on filler
  String^ re30="[a-z]";	// Uninteresting: w
  String^ re31=".*?";	// Non-greedy match on filler
  String^ re32="[a-z]";	// Uninteresting: w
  String^ re33="([a-z])";	// Any Single Word Character (Not Whitespace) 1
  String^ re34=".*?";	// Non-greedy match on filler
  String^ re35="(\")";	// Any Single Character 1

  Regex^ r = gcnew Regex(re1+re2+re3+re4+re5+re6+re7+re8+re9+re10+re11+re12+re13+re14+re15+re16+re17+re18+re19+re20+re21+re22+re23+re24+re25+re26+re27+re28+re29+re30+re31+re32+re33+re34+re35,RegexOptions::IgnoreCase|RegexOptions::Singleline);
  Match^ m = r->Match(txt);
  if (m->Success)
  {
      String^ w1=m->Groups[1]->Captures[0]->ToString();
      String^ c1=m->Groups[2]->Captures[0]->ToString();
      Console::Write("("+w1->ToString()+")"+"("+c1->ToString()+")"+"\n");
  }
  Console::ReadLine();
}

//-----
// Paste the code into a new Console Application
//-----
 
 
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