From: Dave Thomas <dave@...>
Date: 2008-09-08T15:19:30+09:00
Subject: Re: Newb question


On Sep 8, 2008, at 1:11 AM, Rong wrote:

> But why is it incrementing?

Because you asked it to?

ri Integer.times
---------------------------------------------------------- Integer#times
      int.times {|i| block }     => int
------------------------------------------------------------------------
      Iterates block int times, passing in values from zero to int - 1.

         5.times do |i|
           print i, " "
         end

      produces:

         0 1 2 3 4