backend101_homework2.rb

puts "please enter some text"

class Frequency_count

    def count_words
        @text = gets.chomp
        @words = @text.split(' ')
        @frequency = Hash.new(0)
        @words.each { |word| @frequency[word.downcase] += 1 }
        return @frequency
    end
    def max_value
        max = @frequency.sort {|b, a| a[1]<=> b[1]}
        return max[0][0]


    end
end
fc = Frequency_count.new

puts  fc.count_words

puts fc.max_value + " " + "is the word used most"