From: Adam Akhtar <adamtemporary@...>
Date: 2008-02-10T21:35:14+09:00
Subject: Re: Array Practice

Thanks guys, i actually thought that you were doing something allong 
those lines but i wasnt sure if the nested block could access the parent 
block i.e.

in

a.uniq.map{|x| {x => a.select{|y| y == x}.size}}

specifically the part

{|y| y == x}.size}

x is from the parent block. I thought the nested block couldnt see it. I 
was too lazy to try! Ill start to try and use collect/map 
find_all/select in my code a bit more from now on.

moving on....



-- 
Posted via http://www.ruby-forum.com/.