in reply to Sorting on Files

I'll describe the tools you need to get this done, then leave the dirty work to you. :)

You can sort the filenames using sort(), and you can write your own comparison subroutine. See perlfunc:sort for details.

You can use substr() to get the number at the end. See perlfunc:substr for details.

You can use '<=>' to compare the numbers. See perlman:perlop for details.