(define /
(native_function " Proc.new() do |arguments, interpreter| tmp = arguments.map {|item| interpreter.evaluate(item)} tmp.inject {|sum, n| sum / n} end "))
(define /
(native_function " Proc.new() do |arguments, interpreter| tmp = arguments.map {|item| interpreter.evaluate(item)} tmp.inject {|sum, n| sum / n} end "))