Beefy Boxes and Bandwidth Generously Provided by pair Networks
The stupid question is the question not asked

Re: Let's get lazy

by Masem (Monsignor)
on Aug 28, 2001 at 20:37 UTC ( #108497=note: print w/ replies, xml ) Need Help??

in reply to Let's get lazy

Why wait for Perl 6? :-)

use strict; use Language::Functional ':all'; sub match { $_[0] =~ m/^[acgmt]*$/ } my $x = filter( \&match, ['aa'..'tt', 'aaa'..'ttt','aaaa'..'tttt'] ); print show $x;
Update - not quite like it, however, perl will still generate that list, but I'm looking at L::F and there's enough there that you can generate the lazy list for processing via double Map's.

Dr. Michael K. Neylon - || "You've left the lens cap of your mind on again, Pinky" - The Brain
It's not what you know, but knowing how to find it if you don't know that's important

Comment on Re: Let's get lazy
Download Code

Log In?

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://108497]
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others examining the Monastery: (3)
As of 2015-11-27 03:09 GMT
Find Nodes?
    Voting Booth?

    What would be the most significant thing to happen if a rope (or wire) tied the Earth and the Moon together?

    Results (714 votes), past polls