if there is a loop

35.times do |i|
  print i
  # do something here...
end

it is nice except i hope to count down the "i"...

it can be

  print 35 - i

but then if the number needs to be 36 then i need to change both places.

or it can be

35.downto(1) do |i|

but doing so feel like needing to do some counting... 1 to 35 is in fact
35 times...  so that's good

if 35.times can go decrement that would be nice too.

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