From: Ashley Wharton <ashleywnj@...>
Date: 2008-05-04T22:15:23+09:00
Subject: Re: Different Ways To Loop

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On Sun, May 4, 2008 at 8:55 AM, Wyatt Greene <greenewm@yahoo.com> wrote:

> On May 4, 1:54 am, Mike McKinney <r...@huikau.com> wrote:
> > [Note:  parts of this message were removed to make it a legal post.]
> >
> > of course there's...
> >
> > i=0 and while(i<100) do
> >   puts i+=1
> > end
> >
> > i=0 and until(i==100) do
> >   puts i+=1
> > end
> >
> >
> >
>  > On Sat, May 3, 2008 at 11:48 PM, Dan Zwell <dzw...@gmail.com> wrote:
> > > Don't forget the "traditional" style loop:
> >
> > > for x in 1..100 do
> > >    puts x+1
> > > end
> >
> > > ara.t.howard wrote:
> >
> > > > On May 3, 2008, at 8:10 PM, Wyatt Greene wrote:
> >
> > > > >  1.upto(100) { |x| puts x }
> >
> > > > here are a few
> >
> > > > # 1
> > > > puts Array.new(100){|i| i + 1}
> >
> > > > # 2
> > > > i = 0 and loop do
> > > >  puts i+=1
> > > >  break if i >= 100
> > > > end
> >
> > > > # 3
> > > > puts <<-chars.strip.split(%r//).map{|c| c[0]}
> > > >
> \001\002\003\004\005\006\a\b\t\n\v\f\r\016\017\020\021\022\023\024\025\026\027\030\031\032\e\034\035\036\037!\"\#$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\]^_`abcd
> >
> > > > chars
> >
> > > > # 4
> > > > 100.times{|i| puts i + 1}
> >
> > > > a @http://codeforpeople.com/
> > > > --
> > > > we can deny everything, except that we have the possibility of being
> > > > better. simply reflect on that.
> > > > h.h. the 14th dalai lama
> >
> > --
> > Aloha!
> >
> > Mike McKinney
> > m...@huikau.com
> > (http://blog.huikau.com)
>
> And here's an "object-oriented" way:
>
>  class Counter
>   def count
>     @count ||= 1
>     puts @count
>     @count += 1
>     @count > 100
>   end
>  end
>
> counter = Counter.new
> until counter.count; end
>
> Based on a response from Eric when I first asked for alternative ways to
do this:

MAX = 100
def print_from_to(start, stop)
 start.upto(stop) do |number|
   puts number
 end
end
loop do
 number = 1
 print_from_to(number, MAX)
 break
end

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