FizzBuzz

fizzBuzz.rb

def multiple_of number
  Proc.new do |n|
    (n % number) == 0
  end
end

fb = (0..100).map do |n|
  case n
    when multiple_of(15)
      "FizzBuzz"
    when multiple_of(3)
      "Fizz"
    when multiple_of(5)
      "Buzz"
    else
      n
  end
end

puts fb