module ReverseWords

Public Class Methods

reverse(sentence) click to toggle source

# File lib/reverse_words.rb, line 14
def ReverseWords.reverse(sentence)
        words = sentence.split()
        reversedSentence = ""
        words.reverse_each { |word| reversedSentence += word + " " }
        return (reversedSentence.strip() + ". ")
end

run(text) click to toggle source

# File lib/reverse_words.rb, line 2
def ReverseWords.run(text)
        if text.nil? || text.length <=0
                puts "Must be given a string containing one or more sentences."
        else
                sentences = text.split('.')
                newSentences = ""
                sentences.each { |sentence|
                        newSentences += ReverseWords.reverse(sentence.strip()) }
                puts newSentences.strip()
        end
end