Re: associative array not looking like I expect
[email protected] (John Lenton) Fri, 26 Apr 2002 13:28:49 -0300
| Newsgroups | perl.scripts |
|---|---|
| Message-ID | <[email protected]> |
On Thu, Apr 25, 2002 at 04:05:27PM -0500, P. S. Starkey wrote: > I have some perl script (shown below) and I am wondering why the associative > array being built ends up looking like the printout of the array as shown > after the code. I would have assumed the array entries would have been > shown in the same order they are put into the array but that is not > happening. this is covered in the perldata manpage: hases aren't stored in any order. All you have is the guarantee that once you have a hash, all iterators will retrieve the elements in the same order. -- John Lenton ([email protected]) -- Random fortune: T-shirt of the Week: I'm not excited, I'm cold!