# !/usr/bin/ruby -w
# -*- encoding:utf-8 -*-
# filename: main.rb
# author: 简单教程(www.twle.cn)
# Copyright © 2015-2065 www.twle.cn. All rights reserved.

def func1
   i=0
   while i<=2
      puts "func1 at: #{Time.now}"
      sleep(2)
      i=i+1
   end
end
 
def func2
   j=0
   while j<=2
      puts "func2 at: #{Time.now}"
      sleep(1)
      j=j+1
   end
end
 
puts "Started At #{Time.now}"
t1=Thread.new{func1()}
t2=Thread.new{func2()}
t1.join
t2.join
puts "End at #{Time.now}"