Converting upper-case string into title-case using Ruby

Question

I\'m trying to convert an all-uppercase string in Ruby into a lower case one, but with each word\'s first character being upper case. Example:

convert \"MY STRING HE

Answer 1

Capitalizes every word in a sentence using ruby, without regex.. because unfortunately those scare me

class Book
    attr_accessor :title
    def title=(new_title)
        result = []
        words = new_title.split(' ')
        words.each do |word|
            capitalized = word[0].upcase + word[1..word.length].downcase
            result.push(capitalized)
        end

        @title = result.join(' ')
    end
end