Extracting parts of file names with a given suffix in C++
<p>I know this is relatively trivial but I'm new to C++ and am getting lost between all the library functions. </p>

<p>In the directory of the program I'm running I have some files with a name of the form SUFFIX_ordinal.xml. (F.E.: SUFFIX_34.xml, SUFFIX_75.xml..)</p>

<p>I need to iterate through all the files in the directory, find these files and extract their ordinals. (F.E.: 34, 75).</p>

<p>Can you help? I don't even know where to start. Thank you.</p>
