Beefy Boxes and Bandwidth Generously Provided by pair Networks
"be consistent"
 
PerlMonks  

Re: Best 20 after sort

by Taulmarill (Deacon)
on Oct 20, 2008 at 14:24 UTC ( #718239=note: print w/ replies, xml ) Need Help??


in reply to Best 20 after sort

Yes, like this:

foreach my $g( (sort {$Averages{$a} <=> $Averages{$b}} keys %Averages) +[0..19] ){ print $g,"\t",$Averages{$g},"\n"; }

The parenthesis surrounding the sort turn the return value into a list which can be sliced like an array.


Comment on Re: Best 20 after sort
Download Code

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://718239]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others browsing the Monastery: (6)
As of 2015-07-04 14:03 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?

    The top three priorities of my open tasks are (in descending order of likelihood to be worked on) ...









    Results (60 votes), past polls