improve ordinal_array speed

gistfile1.rb

require './lib/ordinal_array'
require "benchmark"

number_values   = (0...999).sort_by{rand}
number_letters  = [
  :first, :second, :third, :fourth, :fifth, :sixth, :seventh, :eighth, :ninth,
  :tenth, :eleventh, :twelfth, :thirteenth, :fourteenth, :fifteenth, :sixteenth, :seventeenth, :eighteenth, :nineteenth,
  :twentieth, :twenty_first, :twenty_second, :twenty_third, :twenty_fourth, :twenty_fifth, :twenty_sixth, :twenty_seventh, :twenty_eighth, :twenty_ninth,
  :thirtieth, :thirty_first, :thirty_second, :thirty_third, :thirty_fourth, :thirty_fifth, :thirty_sixth, :thirty_seventh, :thirty_eighth, :thirty_ninth,
  :fortieth, :fourty_first, :fourty_second, :fourty_third, :fourty_fourth, :fourty_fifth, :fourty_sixth, :fourty_seventh, :fourty_eighth, :fourty_ninth,
  :fiftieth, :fifty_first, :fifty_second, :fifty_third, :fifty_fourth, :fifty_fifth, :fifty_sixth, :fifty_seventh, :fifty_eighth, :fifty_ninth,
  :sixtieth, :sixty_first, :sixty_second, :sixty_third, :sixty_fourth, :sixty_fifth, :sixty_sixth, :sixty_seventh, :sixty_eighth, :sixty_ninth,
  :seventieth, :seventy_first, :seventy_second, :seventy_third, :seventy_fourth, :seventy_fifth, :seventy_sixth, :seventy_seventh, :seventy_eighth, :seventy_ninth,
  :eightieth, :eighty_first, :eighty_second, :eighty_third, :eighty_fourth, :eighty_fifth, :eighty_sixth, :eighty_seventh, :eighty_eighth, :eighty_ninth,
  :ninetieth, :ninety_first, :ninety_second, :ninety_third, :ninety_fourth, :ninety_fifth, :ninety_sixth, :ninety_seventh, :ninety_eighth, :ninety_ninth,

  :hundredth,:one_hundred_first, :one_hundred_second, :one_hundred_third, :one_hundred_fourth, :one_hundred_fifth, :one_hundred_sixth, :one_hundred_seventh, :one_hundred_eighth, :one_hundred_ninth,
  :one_hundred_tenth, :one_hundred_eleventh, :one_hundred_twelfth,:one_hundred_fourteenth, :one_hundred_fifteenth, :one_hundred_sixteenth, :one_hundred_seventeenth, :one_hundred_eighteenth, :one_hundred_nineteenth,
  :one_hundred_twentieth, :one_hundred_twenty_first, :one_hundred_twenty_second, :one_hundred_twenty_third, :one_hundred_twenty_fourth, :one_hundred_twenty_fifth, :one_hundred_twenty_sixth, :one_hundred_twenty_seventh, :one_hundred_twenty_eighth, :one_hundred_twenty_ninth,
  :one_hundred_thirtieth, :one_hundred_thirty_first, :one_hundred_thirty_second, :one_hundred_thirty_third, :one_hundred_thirty_fourth, :one_hundred_thirty_fifth, :one_hundred_thirty_sixth, :one_hundred_thirty_seventh, :one_hundred_thirty_eighth, :one_hundred_thirty_ninth,
  :one_hundred_fortieth, :one_hundred_fourty_first, :one_hundred_fourty_second, :one_hundred_fourty_third, :one_hundred_fourty_fourth, :one_hundred_fourty_fifth, :one_hundred_fourty_sixth, :one_hundred_fourty_seventh, :one_hundred_fourty_eighth, :one_hundred_fourty_ninth,
  :one_hundred_fiftieth, :one_hundred_fifty_first, :one_hundred_fifty_second, :one_hundred_fifty_third, :one_hundred_fifty_fourth, :one_hundred_fifty_fifth, :one_hundred_fifty_sixth, :one_hundred_fifty_seventh, :one_hundred_fifty_eighth, :one_hundred_fifty_ninth,
  :one_hundred_sixtieth, :one_hundred_sixty_first, :one_hundred_sixty_second, :one_hundred_sixty_third, :one_hundred_sixty_fourth, :one_hundred_sixty_fifth, :one_hundred_sixty_sixth, :one_hundred_sixty_seventh, :one_hundred_sixty_eighth, :one_hundred_sixty_ninth,
  :one_hundred_seventieth, :one_hundred_seventy_first, :one_hundred_seventy_second, :one_hundred_seventy_third, :one_hundred_seventy_fourth, :one_hundred_seventy_fifth, :one_hundred_seventy_sixth, :one_hundred_seventy_seventh, :one_hundred_seventy_eighth, :one_hundred_seventy_ninth,
  :one_hundred_eightieth, :one_hundred_eighty_first, :one_hundred_eighty_second, :one_hundred_eighty_third, :one_hundred_eighty_fourth, :one_hundred_eighty_fifth, :one_hundred_eighty_sixth, :one_hundred_eighty_seventh, :one_hundred_eighty_eighth, :one_hundred_eighty_ninth,
  :one_hundred_ninetieth, :one_hundred_ninety_first, :one_hundred_ninety_second, :one_hundred_ninety_third, :one_hundred_ninety_fourth, :one_hundred_ninety_fifth, :one_hundred_ninety_sixth, :one_hundred_ninety_seventh, :one_hundred_ninety_eighth, :one_hundred_ninety_ninth,

  :two_hundredth,:two_hundred_first, :two_hundred_second, :two_hundred_third, :two_hundred_fourth, :two_hundred_fifth, :two_hundred_sixth, :two_hundred_seventh, :two_hundred_eighth, :two_hundred_ninth,
  :two_hundred_tenth, :two_hundred_eleventh, :two_hundred_twelfth,:two_hundred_fourteenth, :two_hundred_fifteenth, :two_hundred_sixteenth, :two_hundred_seventeenth, :two_hundred_eighteenth, :two_hundred_nineteenth,
  :two_hundred_twentieth, :two_hundred_twenty_first, :two_hundred_twenty_second, :two_hundred_twenty_third, :two_hundred_twenty_fourth, :two_hundred_twenty_fifth, :two_hundred_twenty_sixth, :two_hundred_twenty_seventh, :two_hundred_twenty_eighth, :two_hundred_twenty_ninth,
  :two_hundred_thirtieth, :two_hundred_thirty_first, :two_hundred_thirty_second, :two_hundred_thirty_third, :two_hundred_thirty_fourth, :two_hundred_thirty_fifth, :two_hundred_thirty_sixth, :two_hundred_thirty_seventh, :two_hundred_thirty_eighth, :two_hundred_thirty_ninth,
  :two_hundred_fortieth, :two_hundred_fourty_first, :two_hundred_fourty_second, :two_hundred_fourty_third, :two_hundred_fourty_fourth, :two_hundred_fourty_fifth, :two_hundred_fourty_sixth, :two_hundred_fourty_seventh, :two_hundred_fourty_eighth, :two_hundred_fourty_ninth,
  :two_hundred_fiftieth, :two_hundred_fifty_first, :two_hundred_fifty_second, :two_hundred_fifty_third, :two_hundred_fifty_fourth, :two_hundred_fifty_fifth, :two_hundred_fifty_sixth, :two_hundred_fifty_seventh, :two_hundred_fifty_eighth, :two_hundred_fifty_ninth,
  :two_hundred_sixtieth, :two_hundred_sixty_first, :two_hundred_sixty_second, :two_hundred_sixty_third, :two_hundred_sixty_fourth, :two_hundred_sixty_fifth, :two_hundred_sixty_sixth, :two_hundred_sixty_seventh, :two_hundred_sixty_eighth, :two_hundred_sixty_ninth,
  :two_hundred_seventieth, :two_hundred_seventy_first, :two_hundred_seventy_second, :two_hundred_seventy_third, :two_hundred_seventy_fourth, :two_hundred_seventy_fifth, :two_hundred_seventy_sixth, :two_hundred_seventy_seventh, :two_hundred_seventy_eighth, :two_hundred_seventy_ninth,
  :two_hundred_eightieth, :two_hundred_eighty_first, :two_hundred_eighty_second, :two_hundred_eighty_third, :two_hundred_eighty_fourth, :two_hundred_eighty_fifth, :two_hundred_eighty_sixth, :two_hundred_eighty_seventh, :two_hundred_eighty_eighth, :two_hundred_eighty_ninth,
  :two_hundred_ninetieth, :two_hundred_ninety_first, :two_hundred_ninety_second, :two_hundred_ninety_third, :two_hundred_ninety_fourth, :two_hundred_ninety_fifth, :two_hundred_ninety_sixth, :two_hundred_ninety_seventh, :two_hundred_ninety_eighth, :two_hundred_ninety_ninth,

  :three_hundredth,:three_hundred_first, :three_hundred_second, :three_hundred_third, :three_hundred_fourth, :three_hundred_fifth, :three_hundred_sixth, :three_hundred_seventh, :three_hundred_eighth, :three_hundred_ninth,
  :three_hundred_tenth, :three_hundred_eleventh, :three_hundred_twelfth,:three_hundred_fourteenth, :three_hundred_fifteenth, :three_hundred_sixteenth, :three_hundred_seventeenth, :three_hundred_eighteenth, :three_hundred_nineteenth,
  :three_hundred_twentieth, :three_hundred_twenty_first, :three_hundred_twenty_second, :three_hundred_twenty_third, :three_hundred_twenty_fourth, :three_hundred_twenty_fifth, :three_hundred_twenty_sixth, :three_hundred_twenty_seventh, :three_hundred_twenty_eighth, :three_hundred_twenty_ninth,
  :three_hundred_thirtieth, :three_hundred_thirty_first, :three_hundred_thirty_second, :three_hundred_thirty_third, :three_hundred_thirty_fourth, :three_hundred_thirty_fifth, :three_hundred_thirty_sixth, :three_hundred_thirty_seventh, :three_hundred_thirty_eighth, :three_hundred_thirty_ninth,
  :three_hundred_fortieth, :three_hundred_fourty_first, :three_hundred_fourty_second, :three_hundred_fourty_third, :three_hundred_fourty_fourth, :three_hundred_fourty_fifth, :three_hundred_fourty_sixth, :three_hundred_fourty_seventh, :three_hundred_fourty_eighth, :three_hundred_fourty_ninth,
  :three_hundred_fiftieth, :three_hundred_fifty_first, :three_hundred_fifty_second, :three_hundred_fifty_third, :three_hundred_fifty_fourth, :three_hundred_fifty_fifth, :three_hundred_fifty_sixth, :three_hundred_fifty_seventh, :three_hundred_fifty_eighth, :three_hundred_fifty_ninth,
  :three_hundred_sixtieth, :three_hundred_sixty_first, :three_hundred_sixty_second, :three_hundred_sixty_third, :three_hundred_sixty_fourth, :three_hundred_sixty_fifth, :three_hundred_sixty_sixth, :three_hundred_sixty_seventh, :three_hundred_sixty_eighth, :three_hundred_sixty_ninth,
  :three_hundred_seventieth, :three_hundred_seventy_first, :three_hundred_seventy_second, :three_hundred_seventy_third, :three_hundred_seventy_fourth, :three_hundred_seventy_fifth, :three_hundred_seventy_sixth, :three_hundred_seventy_seventh, :three_hundred_seventy_eighth, :three_hundred_seventy_ninth,
  :three_hundred_eightieth, :three_hundred_eighty_first, :three_hundred_eighty_second, :three_hundred_eighty_third, :three_hundred_eighty_fourth, :three_hundred_eighty_fifth, :three_hundred_eighty_sixth, :three_hundred_eighty_seventh, :three_hundred_eighty_eighth, :three_hundred_eighty_ninth,
  :three_hundred_ninetieth, :three_hundred_ninety_first, :three_hundred_ninety_second, :three_hundred_ninety_third, :three_hundred_ninety_fourth, :three_hundred_ninety_fifth, :three_hundred_ninety_sixth, :three_hundred_ninety_seventh, :three_hundred_ninety_eighth, :three_hundred_ninety_ninth,

  :four_hundredth,:four_hundred_first, :four_hundred_second, :four_hundred_third, :four_hundred_fourth, :four_hundred_fifth, :four_hundred_sixth, :four_hundred_seventh, :four_hundred_eighth, :four_hundred_ninth,
  :four_hundred_tenth, :four_hundred_eleventh, :four_hundred_twelfth,:four_hundred_fourteenth, :four_hundred_fifteenth, :four_hundred_sixteenth, :four_hundred_seventeenth, :four_hundred_eighteenth, :four_hundred_nineteenth,
  :four_hundred_twentieth, :four_hundred_twenty_first, :four_hundred_twenty_second, :four_hundred_twenty_third, :four_hundred_twenty_fourth, :four_hundred_twenty_fifth, :four_hundred_twenty_sixth, :four_hundred_twenty_seventh, :four_hundred_twenty_eighth, :four_hundred_twenty_ninth,
  :four_hundred_thirtieth, :four_hundred_thirty_first, :four_hundred_thirty_second, :four_hundred_thirty_third, :four_hundred_thirty_fourth, :four_hundred_thirty_fifth, :four_hundred_thirty_sixth, :four_hundred_thirty_seventh, :four_hundred_thirty_eighth, :four_hundred_thirty_ninth,
  :four_hundred_fortieth, :four_hundred_fourty_first, :four_hundred_fourty_second, :four_hundred_fourty_third, :four_hundred_fourty_fourth, :four_hundred_fourty_fifth, :four_hundred_fourty_sixth, :four_hundred_fourty_seventh, :four_hundred_fourty_eighth, :four_hundred_fourty_ninth,
  :four_hundred_fiftieth, :four_hundred_fifty_first, :four_hundred_fifty_second, :four_hundred_fifty_third, :four_hundred_fifty_fourth, :four_hundred_fifty_fifth, :four_hundred_fifty_sixth, :four_hundred_fifty_seventh, :four_hundred_fifty_eighth, :four_hundred_fifty_ninth,
  :four_hundred_sixtieth, :four_hundred_sixty_first, :four_hundred_sixty_second, :four_hundred_sixty_third, :four_hundred_sixty_fourth, :four_hundred_sixty_fifth, :four_hundred_sixty_sixth, :four_hundred_sixty_seventh, :four_hundred_sixty_eighth, :four_hundred_sixty_ninth,
  :four_hundred_seventieth, :four_hundred_seventy_first, :four_hundred_seventy_second, :four_hundred_seventy_third, :four_hundred_seventy_fourth, :four_hundred_seventy_fifth, :four_hundred_seventy_sixth, :four_hundred_seventy_seventh, :four_hundred_seventy_eighth, :four_hundred_seventy_ninth,
  :four_hundred_eightieth, :four_hundred_eighty_first, :four_hundred_eighty_second, :four_hundred_eighty_third, :four_hundred_eighty_fourth, :four_hundred_eighty_fifth, :four_hundred_eighty_sixth, :four_hundred_eighty_seventh, :four_hundred_eighty_eighth, :four_hundred_eighty_ninth,
  :four_hundred_ninetieth, :four_hundred_ninety_first, :four_hundred_ninety_second, :four_hundred_ninety_third, :four_hundred_ninety_fourth, :four_hundred_ninety_fifth, :four_hundred_ninety_sixth, :four_hundred_ninety_seventh, :four_hundred_ninety_eighth, :four_hundred_ninety_ninth,

  :five_hundredth,:five_hundred_first, :five_hundred_second, :five_hundred_third, :five_hundred_fourth, :five_hundred_fifth, :five_hundred_sixth, :five_hundred_seventh, :five_hundred_eighth, :five_hundred_ninth,
  :five_hundred_tenth, :five_hundred_eleventh, :five_hundred_twelfth,:five_hundred_fourteenth, :five_hundred_fifteenth, :five_hundred_sixteenth, :five_hundred_seventeenth, :five_hundred_eighteenth, :five_hundred_nineteenth,
  :five_hundred_twentieth, :five_hundred_twenty_first, :five_hundred_twenty_second, :five_hundred_twenty_third, :five_hundred_twenty_fourth, :five_hundred_twenty_fifth, :five_hundred_twenty_sixth, :five_hundred_twenty_seventh, :five_hundred_twenty_eighth, :five_hundred_twenty_ninth,
  :five_hundred_thirtieth, :five_hundred_thirty_first, :five_hundred_thirty_second, :five_hundred_thirty_third, :five_hundred_thirty_fourth, :five_hundred_thirty_fifth, :five_hundred_thirty_sixth, :five_hundred_thirty_seventh, :five_hundred_thirty_eighth, :five_hundred_thirty_ninth,
  :five_hundred_fortieth, :five_hundred_fourty_first, :five_hundred_fourty_second, :five_hundred_fourty_third, :five_hundred_fourty_fourth, :five_hundred_fourty_fifth, :five_hundred_fourty_sixth, :five_hundred_fourty_seventh, :five_hundred_fourty_eighth, :five_hundred_fourty_ninth,
  :five_hundred_fiftieth, :five_hundred_fifty_first, :five_hundred_fifty_second, :five_hundred_fifty_third, :five_hundred_fifty_fourth, :five_hundred_fifty_fifth, :five_hundred_fifty_sixth, :five_hundred_fifty_seventh, :five_hundred_fifty_eighth, :five_hundred_fifty_ninth,
  :five_hundred_sixtieth, :five_hundred_sixty_first, :five_hundred_sixty_second, :five_hundred_sixty_third, :five_hundred_sixty_fourth, :five_hundred_sixty_fifth, :five_hundred_sixty_sixth, :five_hundred_sixty_seventh, :five_hundred_sixty_eighth, :five_hundred_sixty_ninth,
  :five_hundred_seventieth, :five_hundred_seventy_first, :five_hundred_seventy_second, :five_hundred_seventy_third, :five_hundred_seventy_fourth, :five_hundred_seventy_fifth, :five_hundred_seventy_sixth, :five_hundred_seventy_seventh, :five_hundred_seventy_eighth, :five_hundred_seventy_ninth,
  :five_hundred_eightieth, :five_hundred_eighty_first, :five_hundred_eighty_second, :five_hundred_eighty_third, :five_hundred_eighty_fourth, :five_hundred_eighty_fifth, :five_hundred_eighty_sixth, :five_hundred_eighty_seventh, :five_hundred_eighty_eighth, :five_hundred_eighty_ninth,
  :five_hundred_ninetieth, :five_hundred_ninety_first, :five_hundred_ninety_second, :five_hundred_ninety_third, :five_hundred_ninety_fourth, :five_hundred_ninety_fifth, :five_hundred_ninety_sixth, :five_hundred_ninety_seventh, :five_hundred_ninety_eighth, :five_hundred_ninety_ninth,

  :six_hundredth,:six_hundred_first, :six_hundred_second, :six_hundred_third, :six_hundred_fourth, :six_hundred_fifth, :six_hundred_sixth, :six_hundred_seventh, :six_hundred_eighth, :six_hundred_ninth,
  :six_hundred_tenth, :six_hundred_eleventh, :six_hundred_twelfth,:six_hundred_fourteenth, :six_hundred_fifteenth, :six_hundred_sixteenth, :six_hundred_seventeenth, :six_hundred_eighteenth, :six_hundred_nineteenth,
  :six_hundred_twentieth, :six_hundred_twenty_first, :six_hundred_twenty_second, :six_hundred_twenty_third, :six_hundred_twenty_fourth, :six_hundred_twenty_fifth, :six_hundred_twenty_sixth, :six_hundred_twenty_seventh, :six_hundred_twenty_eighth, :six_hundred_twenty_ninth,
  :six_hundred_thirtieth, :six_hundred_thirty_first, :six_hundred_thirty_second, :six_hundred_thirty_third, :six_hundred_thirty_fourth, :six_hundred_thirty_fifth, :six_hundred_thirty_sixth, :six_hundred_thirty_seventh, :six_hundred_thirty_eighth, :six_hundred_thirty_ninth,
  :six_hundred_fortieth, :six_hundred_fourty_first, :six_hundred_fourty_second, :six_hundred_fourty_third, :six_hundred_fourty_fourth, :six_hundred_fourty_fifth, :six_hundred_fourty_sixth, :six_hundred_fourty_seventh, :six_hundred_fourty_eighth, :six_hundred_fourty_ninth,
  :six_hundred_fiftieth, :six_hundred_fifty_first, :six_hundred_fifty_second, :six_hundred_fifty_third, :six_hundred_fifty_fourth, :six_hundred_fifty_fifth, :six_hundred_fifty_sixth, :six_hundred_fifty_seventh, :six_hundred_fifty_eighth, :six_hundred_fifty_ninth,
  :six_hundred_sixtieth, :six_hundred_sixty_first, :six_hundred_sixty_second, :six_hundred_sixty_third, :six_hundred_sixty_fourth, :six_hundred_sixty_fifth, :six_hundred_sixty_sixth, :six_hundred_sixty_seventh, :six_hundred_sixty_eighth, :six_hundred_sixty_ninth,
  :six_hundred_seventieth, :six_hundred_seventy_first, :six_hundred_seventy_second, :six_hundred_seventy_third, :six_hundred_seventy_fourth, :six_hundred_seventy_fifth, :six_hundred_seventy_sixth, :six_hundred_seventy_seventh, :six_hundred_seventy_eighth, :six_hundred_seventy_ninth,
  :six_hundred_eightieth, :six_hundred_eighty_first, :six_hundred_eighty_second, :six_hundred_eighty_third, :six_hundred_eighty_fourth, :six_hundred_eighty_fifth, :six_hundred_eighty_sixth, :six_hundred_eighty_seventh, :six_hundred_eighty_eighth, :six_hundred_eighty_ninth,
  :six_hundred_ninetieth, :six_hundred_ninety_first, :six_hundred_ninety_second, :six_hundred_ninety_third, :six_hundred_ninety_fourth, :six_hundred_ninety_fifth, :six_hundred_ninety_sixth, :six_hundred_ninety_seventh, :six_hundred_ninety_eighth, :six_hundred_ninety_ninth,

  :seven_hundredth,:seven_hundred_first, :seven_hundred_second, :seven_hundred_third, :seven_hundred_fourth, :seven_hundred_fifth, :seven_hundred_sixth, :seven_hundred_seventh, :seven_hundred_eighth, :seven_hundred_ninth,
  :seven_hundred_tenth, :seven_hundred_eleventh, :seven_hundred_twelfth,:seven_hundred_fourteenth, :seven_hundred_fifteenth, :seven_hundred_sixteenth, :seven_hundred_seventeenth, :seven_hundred_eighteenth, :seven_hundred_nineteenth,
  :seven_hundred_twentieth, :seven_hundred_twenty_first, :seven_hundred_twenty_second, :seven_hundred_twenty_third, :seven_hundred_twenty_fourth, :seven_hundred_twenty_fifth, :seven_hundred_twenty_sixth, :seven_hundred_twenty_seventh, :seven_hundred_twenty_eighth, :seven_hundred_twenty_ninth,
  :seven_hundred_thirtieth, :seven_hundred_thirty_first, :seven_hundred_thirty_second, :seven_hundred_thirty_third, :seven_hundred_thirty_fourth, :seven_hundred_thirty_fifth, :seven_hundred_thirty_sixth, :seven_hundred_thirty_seventh, :seven_hundred_thirty_eighth, :seven_hundred_thirty_ninth,
  :seven_hundred_fortieth, :seven_hundred_fourty_first, :seven_hundred_fourty_second, :seven_hundred_fourty_third, :seven_hundred_fourty_fourth, :seven_hundred_fourty_fifth, :seven_hundred_fourty_sixth, :seven_hundred_fourty_seventh, :seven_hundred_fourty_eighth, :seven_hundred_fourty_ninth,
  :seven_hundred_fiftieth, :seven_hundred_fifty_first, :seven_hundred_fifty_second, :seven_hundred_fifty_third, :seven_hundred_fifty_fourth, :seven_hundred_fifty_fifth, :seven_hundred_fifty_sixth, :seven_hundred_fifty_seventh, :seven_hundred_fifty_eighth, :seven_hundred_fifty_ninth,
  :seven_hundred_sixtieth, :seven_hundred_sixty_first, :seven_hundred_sixty_second, :seven_hundred_sixty_third, :seven_hundred_sixty_fourth, :seven_hundred_sixty_fifth, :seven_hundred_sixty_sixth, :seven_hundred_sixty_seventh, :seven_hundred_sixty_eighth, :seven_hundred_sixty_ninth,
  :seven_hundred_seventieth, :seven_hundred_seventy_first, :seven_hundred_seventy_second, :seven_hundred_seventy_third, :seven_hundred_seventy_fourth, :seven_hundred_seventy_fifth, :seven_hundred_seventy_sixth, :seven_hundred_seventy_seventh, :seven_hundred_seventy_eighth, :seven_hundred_seventy_ninth,
  :seven_hundred_eightieth, :seven_hundred_eighty_first, :seven_hundred_eighty_second, :seven_hundred_eighty_third, :seven_hundred_eighty_fourth, :seven_hundred_eighty_fifth, :seven_hundred_eighty_sixth, :seven_hundred_eighty_seventh, :seven_hundred_eighty_eighth, :seven_hundred_eighty_ninth,
  :seven_hundred_ninetieth, :seven_hundred_ninety_first, :seven_hundred_ninety_second, :seven_hundred_ninety_third, :seven_hundred_ninety_fourth, :seven_hundred_ninety_fifth, :seven_hundred_ninety_sixth, :seven_hundred_ninety_seventh, :seven_hundred_ninety_eighth, :seven_hundred_ninety_ninth,

  :eight_hundredth,:eight_hundred_first, :eight_hundred_second, :eight_hundred_third, :eight_hundred_fourth, :eight_hundred_fifth, :eight_hundred_sixth, :eight_hundred_seventh, :eight_hundred_eighth, :eight_hundred_ninth,
  :eight_hundred_tenth, :eight_hundred_eleventh, :eight_hundred_twelfth,:eight_hundred_fourteenth, :eight_hundred_fifteenth, :eight_hundred_sixteenth, :eight_hundred_seventeenth, :eight_hundred_eighteenth, :eight_hundred_nineteenth,
  :eight_hundred_twentieth, :eight_hundred_twenty_first, :eight_hundred_twenty_second, :eight_hundred_twenty_third, :eight_hundred_twenty_fourth, :eight_hundred_twenty_fifth, :eight_hundred_twenty_sixth, :eight_hundred_twenty_seventh, :eight_hundred_twenty_eighth, :eight_hundred_twenty_ninth,
  :eight_hundred_thirtieth, :eight_hundred_thirty_first, :eight_hundred_thirty_second, :eight_hundred_thirty_third, :eight_hundred_thirty_fourth, :eight_hundred_thirty_fifth, :eight_hundred_thirty_sixth, :eight_hundred_thirty_seventh, :eight_hundred_thirty_eighth, :eight_hundred_thirty_ninth,
  :eight_hundred_fortieth, :eight_hundred_fourty_first, :eight_hundred_fourty_second, :eight_hundred_fourty_third, :eight_hundred_fourty_fourth, :eight_hundred_fourty_fifth, :eight_hundred_fourty_sixth, :eight_hundred_fourty_seventh, :eight_hundred_fourty_eighth, :eight_hundred_fourty_ninth,
  :eight_hundred_fiftieth, :eight_hundred_fifty_first, :eight_hundred_fifty_second, :eight_hundred_fifty_third, :eight_hundred_fifty_fourth, :eight_hundred_fifty_fifth, :eight_hundred_fifty_sixth, :eight_hundred_fifty_seventh, :eight_hundred_fifty_eighth, :eight_hundred_fifty_ninth,
  :eight_hundred_sixtieth, :eight_hundred_sixty_first, :eight_hundred_sixty_second, :eight_hundred_sixty_third, :eight_hundred_sixty_fourth, :eight_hundred_sixty_fifth, :eight_hundred_sixty_sixth, :eight_hundred_sixty_seventh, :eight_hundred_sixty_eighth, :eight_hundred_sixty_ninth,
  :eight_hundred_seventieth, :eight_hundred_seventy_first, :eight_hundred_seventy_second, :eight_hundred_seventy_third, :eight_hundred_seventy_fourth, :eight_hundred_seventy_fifth, :eight_hundred_seventy_sixth, :eight_hundred_seventy_seventh, :eight_hundred_seventy_eighth, :eight_hundred_seventy_ninth,
  :eight_hundred_eightieth, :eight_hundred_eighty_first, :eight_hundred_eighty_second, :eight_hundred_eighty_third, :eight_hundred_eighty_fourth, :eight_hundred_eighty_fifth, :eight_hundred_eighty_sixth, :eight_hundred_eighty_seventh, :eight_hundred_eighty_eighth, :eight_hundred_eighty_ninth,
  :eight_hundred_ninetieth, :eight_hundred_ninety_first, :eight_hundred_ninety_second, :eight_hundred_ninety_third, :eight_hundred_ninety_fourth, :eight_hundred_ninety_fifth, :eight_hundred_ninety_sixth, :eight_hundred_ninety_seventh, :eight_hundred_ninety_eighth, :eight_hundred_ninety_ninth,

  :nine_hundredth,:nine_hundred_first, :nine_hundred_second, :nine_hundred_third, :nine_hundred_fourth, :nine_hundred_fifth, :nine_hundred_sixth, :nine_hundred_seventh, :nine_hundred_eighth, :nine_hundred_ninth,
  :nine_hundred_tenth, :nine_hundred_eleventh, :nine_hundred_twelfth,:nine_hundred_fourteenth, :nine_hundred_fifteenth, :nine_hundred_sixteenth, :nine_hundred_seventeenth, :nine_hundred_eighteenth, :nine_hundred_nineteenth,
  :nine_hundred_twentieth, :nine_hundred_twenty_first, :nine_hundred_twenty_second, :nine_hundred_twenty_third, :nine_hundred_twenty_fourth, :nine_hundred_twenty_fifth, :nine_hundred_twenty_sixth, :nine_hundred_twenty_seventh, :nine_hundred_twenty_eighth, :nine_hundred_twenty_ninth,
  :nine_hundred_thirtieth, :nine_hundred_thirty_first, :nine_hundred_thirty_second, :nine_hundred_thirty_third, :nine_hundred_thirty_fourth, :nine_hundred_thirty_fifth, :nine_hundred_thirty_sixth, :nine_hundred_thirty_seventh, :nine_hundred_thirty_eighth, :nine_hundred_thirty_ninth,
  :nine_hundred_fortieth, :nine_hundred_fourty_first, :nine_hundred_fourty_second, :nine_hundred_fourty_third, :nine_hundred_fourty_fourth, :nine_hundred_fourty_fifth, :nine_hundred_fourty_sixth, :nine_hundred_fourty_seventh, :nine_hundred_fourty_eighth, :nine_hundred_fourty_ninth,
  :nine_hundred_fiftieth, :nine_hundred_fifty_first, :nine_hundred_fifty_second, :nine_hundred_fifty_third, :nine_hundred_fifty_fourth, :nine_hundred_fifty_fifth, :nine_hundred_fifty_sixth, :nine_hundred_fifty_seventh, :nine_hundred_fifty_eighth, :nine_hundred_fifty_ninth,
  :nine_hundred_sixtieth, :nine_hundred_sixty_first, :nine_hundred_sixty_second, :nine_hundred_sixty_third, :nine_hundred_sixty_fourth, :nine_hundred_sixty_fifth, :nine_hundred_sixty_sixth, :nine_hundred_sixty_seventh, :nine_hundred_sixty_eighth, :nine_hundred_sixty_ninth,
  :nine_hundred_seventieth, :nine_hundred_seventy_first, :nine_hundred_seventy_second, :nine_hundred_seventy_third, :nine_hundred_seventy_fourth, :nine_hundred_seventy_fifth, :nine_hundred_seventy_sixth, :nine_hundred_seventy_seventh, :nine_hundred_seventy_eighth, :nine_hundred_seventy_ninth,
  :nine_hundred_eightieth, :nine_hundred_eighty_first, :nine_hundred_eighty_second, :nine_hundred_eighty_third, :nine_hundred_eighty_fourth, :nine_hundred_eighty_fifth, :nine_hundred_eighty_sixth, :nine_hundred_eighty_seventh, :nine_hundred_eighty_eighth, :nine_hundred_eighty_ninth,
  :nine_hundred_ninetieth, :nine_hundred_ninety_first, :nine_hundred_ninety_second, :nine_hundred_ninety_third, :nine_hundred_ninety_fourth, :nine_hundred_ninety_fifth, :nine_hundred_ninety_sixth, :nine_hundred_ninety_seventh, :nine_hundred_ninety_eighth, :nine_hundred_ninety_ninth,
]

Benchmark.bm do |x|
  x.report(" first call :") { number_letters.each { |number_letter| number_values.send(number_letter) }}
  x.report("second call :") { number_letters.each { |number_letter| number_values.send(number_letter) }}
  x.report(" third call :") { number_letters.each { |number_letter| number_values.send(number_letter) }}
end

# Results

# Previous code:
#       user     system      total        real
# first call :  0.110000   0.000000   0.110000 (  0.107437)
#second call :  0.100000   0.000000   0.100000 (  0.104214)
# third call :  0.110000   0.000000   0.110000 (  0.105655)

#####################################

#New code:
#       user     system      total        real
# first call :  0.120000   0.000000   0.120000 (  0.125068)
#second call :  0.000000   0.000000   0.000000 (  0.001237)
# third call :  0.000000   0.000000   0.000000 (  0.001057)