From: "Jean G." <rubynewbee@...>
Date: 2010-03-09T13:39:31+09:00
Subject: question on threads

Hello,

count = 0
threads = []

10.times do |i|
  threads[i] = Thread.new do
    sleep(rand(0.1))
    Thread.current["mycount"] = count
    count += 1
  end
end

threads.each {|t| t.join; print t["mycount"], ", " }


For the code above, why the output numbers are random, rather than
from 0 to 9 by increasing?

Thanks.