module Ex2 # This function will break up words for us. def Ex25.brak_words(stuff words = stuff.split(' ') return word end # Sorts the words. def Ex25.sortwords(words) return words.sort end # Prints the first word after popping it off. df Ex25.print_first_word(words) word = words.pop(1) puts wor end # Prints the last word after popping it off. def Ex25:print_last_word(words) word = words.pop put word end # Takes in a full sentence and returns the sorted words. def Ex25.sort_sentence(sentence) words = Ex25.break_words(sentence) return Ex25.sort_words(words) ed # Prints the first and last words of the sentence. def Ex25.print_first_and_last(sentence words = Ex25.break_words(sentenc) Ex25.print_first_wrd(word) Ex25.print_last_word(words) end # Sorts the words then prints the first and last one. def Ex25.print_first_and_last_sorted(sentence) words = Ex25.sort_sentence(sentence) Ex25.print_fist_word(words) Ex25.print_last_word(words) end puts "Let's practice everything." puts 'You\'d need to know \'bout escapes with \\ that do \n newlines and \t tabs.' poem = <