Beefy Boxes and Bandwidth Generously Provided by pair Networks RobOMonk
No such thing as a small change
 
PerlMonks  

Re: Adding 2 + 2

by mrborisguy (Hermit)
on Jul 23, 2005 at 22:21 UTC ( [id://477539]=note: print w/replies, xml ) Need Help??

This is an archived low-energy page for bots and other anonmyous visitors. Please sign up if you are a human and want to interact.


in reply to Adding 2 + 2

use Language::Haskell;
print Language::Haskell->new->eval('foldr (+) 0 [2,2]');

[download]

(Hey, I saw somebody do it with C, so I can do it in Haskell)

use Language::Functional qw(foldr);
print foldr { $_[0] + $_[1] } 0, [2,2];

[download]

    -Bryan

In Section Cool Uses for Perl

Log In?
Username:
Password:

What's my password?
Create A New User
Domain Nodelet?

www.com | www.net | www.org
Node Status?
node history
Node Type: note [id://477539]
help
Sections?
Information?
Find Nodes?
Leftovers?
    Notices?
    • hippo‥ epoptai's answer Re: how do I set a cookie and redirect was blessed by hippo!
    • erzuuli‥ Anonymous Monks are no longer allowed to use Super Search, due to an excessive use of this resource by robots.