Random Enumerable

random_enumerable.rb

class Random
  include Enumerable
  def initialize(limit)
    @limit = limit
  end
  def each(counter = 10)
    i = 0
    while i < counter
      yield rand(@limit)
      i += 1
    end
  end
end

r = Random.new(100)
r.each{|ran| puts ran}
puts "-----"
puts r.max
puts r.min
puts "-----"
puts r.sort
puts r.sort_by{|element| element%10}
puts "------"
puts r.inject(:+)