ruby 在線工具

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#!/usr/bin/ruby
require "thread"
puts "SizedQuee Test"
queue = Queue.new
producer = Thread.new do
     3.times do |i|
          sleep rand(i) # 讓線程睡眠一段時(shí)間
          queue << i
          puts "#{i} produced"
     end
end
consumer = Thread.new do
     3.times do |i|
          value = queue.pop
          sleep rand(i/2)
          puts "consumed #{value}"
     end
end
consumer.join
 
 
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