<div>
try this<br />
<br />
string s = Regex.Replace(soureString ,&quot;([a-z]+)(\d{1,2})&quot;, &quot;$1\s$2&quot;)
</div>


try this

string s = Regex.Replace(soureString ,"([a-z]+)(\d{1,2})", "$1\s$2")

<div>
hi, markoillic<br />
<br />
I think there is an error in the following 2 parts<br />
&quot;([a-z]+)(\d{1,2})&quot; and &nbsp;&quot;$1\s$2 
</div>


hi, markoillic

I think there is an error in the following 2 parts
"([a-z]+)(\d{1,2})" and  "$1\s$2

<div>
Regex.Replace(your_string,<wbr /> @&quot;([a-zA-Z])(\d)&quot;, @&quot;\1 \2&quot;);
</div>


Regex.Replace(your_string, @"([a-zA-Z])(\d)", @"\1 \2");

<div>
Hi, kaufmed:<br />
<br />
<br />
I try this string &quot;June4July13&quot;. looks like not right..<br />
can I add spaces to convert it to &quot;June 4 July 13&quot;?<br />
<br />
Thanks
</div>


Hi, kaufmed:


I try this string "June4July13". looks like not right..
can I add spaces to convert it to "June 4 July 13"?

Thanks

<div>
Sorry, I missed the second requirement:<br />
<br />
&nbsp; &nbsp; Regex.Replace(your_string,<wbr /> @&quot;([a-zA_Z])(\d)|(\d)([a-z<wbr />A-Z])&quot;, @&quot;\1 \2&quot;);
</div>


Sorry, I missed the second requirement:

    Regex.Replace(your_string, @"([a-zA_Z])(\d)|(\d)([a-zA-Z])", @"\1 \2");

<div>
Hi, kaufmed:<br />
<br />
sorry I try your code above, but the result is &quot;Jun\\1 \\2Jul\\1 \\23&quot; not &quot;June 4 July 13&quot;
</div>


Hi, kaufmed:

sorry I try your code above, but the result is "Jun\\1 \\2Jul\\1 \\23" not "June 4 July 13"

<div>
By &quot;call the function twice&quot; I mean call Regex.Replace() twice.
</div>


By "call the function twice" I mean call Regex.Replace() twice.

<div>
<div class="content wysiwyg-content">
Hi, Experts<br />
<br />
I would like to add a &quot;space&quot; between number and character for a given string<br />
<br />
for example:<br />
<br />
March3--&gt; add a &quot;space&quot; between &quot;h&quot; and &quot;3&quot; --&gt; becomes March 3<br />
June 2July 5 --&gt; add a &quot;space&quot; between &quot;2&quot; and &quot;J&quot;--&gt; becomes June 2 July 5<br />
<br />
Is it possible? how can I do it. Thanks in advance
</div>
</div>


Hi, Experts

I would like to add a "space" between number and character for a given string

for example:

March3--> add a "space" between "h" and "3" --> becomes March 3
June 2July 5 --> add a "space" between "2" and "J"--> becomes June 2 July 5

Is it possible? how can I do it. Thanks in advance

C#  regular expression question (replace)

The .NET Framework is not specific to any one programming language; rather, it includes a library of functions that allows developers to rapidly build applications. Several supported languages include C#, VB.NET, C++ or ASP.NET.

.NET Programming

C# is an object-oriented programming language created in conjunction with Microsoft’s .NET framework. Compilation is usually done into the Microsoft Intermediate Language (MSIL), which is then JIT-compiled to native code (and cached) during execution in the Common Language Runtime (CLR).

A regular expression ("regex") is a sequence of characters that define a search pattern, mainly for use in pattern matching with strings, or string matching, i.e. "find and replace"-like operations. Regular expression processors are found in several search engines, search and replace dialogs of several word processors and text editors, and in the command lines of text processing utilities, such as sed and AWK. Many programming languages provide regular expression capabilities, some built-in, for example Perl, JavaScript, Ruby, AWK, and Tcl, and others via a standard library, for example .NET languages, Java, Python and C++ (since C++11). Most other languages offer regular expressions via a library.