reverse_word.rb

reverse_word.rb

def reverse_each_word(sentence)

  temp_array = []
	array = sentence.split(//)
	array.length.times do 
		temp_array.push(array.pop)
	end
	array = temp_array.join
	array	
end

reverse_each_word("hello")

def reverse_each_word(sentence)
	sentence.split(" ").collect { |word| word.reverse.join(" ") }
end

def reverse_each_word(sentence)
	result = []
	sentence.split(" ").each do |word|
	result << word.reverse
	end

	result.join(" ")
end

def reverse_each_word(sentence)
	sentence.reverse.split(" ").reverse.join
end