Ruby_send_method

#!/usr/bin/ruby

   class Rubyist
        attr_accessor :hello

        def say_hello(*names)
          names.each do |name|
           self.send(:hello, name)
          end
        end
   end

   all_names = ["dhaval", "joshi"]

   ruby = Rubyist.new
   ruby.say_hello(all_names)

   put ruby.inspect