class Wordini

	def self.obfuscate(word_string, words_to_remove)
		word_string.split.map{ |word| 
			if words_to_remove.include? word
				word = "*" * word.split('').count
			else
				word = word
			end
			}.join(' ')
	end

	def self.report(word_string, search_terms)
		word_set = {}
		search_terms.each { |word|
			count = word_string.split.count(word)
			word_set[word] = count
		}
		word_set
	end
end