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The conversion functions that guruprasad points out do work well. &nbsp;Here's an alternative:<br />
<br />
{<br />
&nbsp; char buffer[64];<br />
&nbsp; sprintf( buffer, &quot;%ld&quot;, 123456 );<br />
}<br />
<br />
If using MFC, you could also use the CString::Format method.<br />
<br />

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The conversion functions that guruprasad points out do work well.  Here's an alternative:

{
  char buffer[64];
  sprintf( buffer, "%ld", 123456 );
}

If using MFC, you could also use the CString::Format method.



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How to do it with c++? Does stdlib.h include it?<br />

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How to do it with c++? Does stdlib.h include it?


<div>
yeah. you need to include &lt;stdlib.h&gt; in your source code to do that.<br />

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yeah. you need to include <stdlib.h> in your source code to do that.


<div>
<div class="content wysiwyg-content">
I want to know how to convert an integer to string.<br />
such as 123456 to &quot;123456&quot;.
</div>
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I want to know how to convert an integer to string.
such as 123456 to "123456".

int to string

C++ is an intermediate-level general-purpose programming language, not to be confused with C or C#. It was developed as a set of extensions to the C programming language to improve type-safety and add support for automatic resource management, object-orientation, generic programming, and exception handling, among other features.