number of minutes you want to count down. : downto « Statement « Ruby

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Ruby » Statement » downto   number of minutes you want to count down. def timer( start )   puts "Minutes: " + start.to_s   start_time = Time.now   puts start_time.strftime("Start to_time: %I:%M:%S %p")   start.downto(1) { |i| sleep 60 }   end_time = Time.now   print end_time.strftime("Elapsed time: %I:%M:%S %p") end timer 10   Related examples in the same category 1.  A downto iterator, which starts at a higher number and loops to a lower number. 2.  Both the Integer and Date classes have downto methods 3.  downto method with integer 4.  downto with block

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