FizzBuzz

#This method defines a set of rules and a syntax
#to add then then checks all of the rules
def fizzbuzz(num, rules)
 
  output_str=""
  
  rules.each do |hash|
    if num.remainder(hash[:number]).zero?
      output_str << hash[:inserted_text]
    end
  end
  
  if output_str == ""
    output_str = num.to_s	
  end
  
  puts output_str
end
 
rules = [
	{:number => 3, :inserted_text => "Fizz"}, 
	{:number => 5, :inserted_text => "Buzz"}, 
	{:number => 7, :inserted_text => "Kezz"}
]
 
(1..100).each do |num|
  fizzbuzz(num, rules)
end