lds_conference_bingo.rb

require 'nokogiri'
require 'open-uri'

words = Hash.new {|h,k| h[k] = 0}

(1971..2013).each do |year|
  ["04","10"].each do |month|
    talk_list = Nokogiri::HTML(open("http://www.lds.org/general-conference/sessions/#{year}/#{month}?lang=eng"))
    talk_list.css("a.print").each do |link|
      talk = Nokogiri::HTML(open(link.attributes["href"].value))
      talk.text.gsub(/\n/,' ').gsub(/[[:punct:]]/,' ').split(' ').map(&:downcase).each {|word| words[word] += 1}
    end
  end
end