fizzbuzz.rb

fizzbuzz.rb

def fizzbuzz(n)
  1.upto(n) do |i|
    div_by_5 = i % 5 == 0
    div_by_3 = i % 3 == 0
    if div_by_3 && div_by_5
      puts "#{i} Fizzbuzz"
    elsif div_by_3
      puts "#{i} Fizz"
    elsif div_by_5
      puts "#{i} Buzz"
    else
      puts i
    end
  end
end

fizzbuzz(16) # run it