From: Fleck Jean-Julien <jeanjulien.fleck@...>
Date: 2009-12-28T20:35:11+09:00
Subject: Re: creating array

Hello

> By short I mean without going through iteration loop:
>
> array=[]
> (1..5).each do |i|
>    array.push i*10
> end

Would you be pleased with something like this ?

>> array = (1..5).collect {|i| i*10}
=> [10, 20, 30, 40, 50]

Cheers,

-- 
JJ Fleck
PCSI1 Lycée Kléber