FizzBuzz I heard about this on the Ruby Rogues... usage: [1] pry(main)> require './fizzbuzz.rb' true [2] pry(main)> (1..15).each { |i| puts i } 1 2 Fizz 4 Buzz Fizz 7 8 Fizz Buzz 11 Fizz 13 14 FizzBuzz 1..15 [Fizz] pry(main)>