Clear questions and runnable code get the best and fastest answer |
|
PerlMonks |
comment on |
( [id://3333]=superdoc: print w/replies, xml ) | Need Help?? |
From what I can gather from your post, you are trying to sort a list of files in a directory based on the last element of the filename. Your code, and therefore intent, is not clear. Try this:
This will take your items in @submenu, split them all into three elements, then do a NUMERIC sort in descending order on the last element and put the results into @new_array. Please note that @new_array will be the unsplit @submenu. If you want split, the above algorithm will need to be broken down into intermediate steps. Also note, if you do not want a numeric sort, change <=> to cmp to get an ALPHA sort.
Ivan Heffner Sr. Software Engineer, DAS Lead WhitePages.com, Inc. In reply to Re: Sort - can't
by Codon
|
|