nikasulo/pushFront

Last active September 3, 2019 16:52

Star () You must be signed in to star a gist
Fork () You must be signed in to fork a gist

Learn more about clone URLs
Clone this repository at <script src="https://gist.github.com/nikasulo/4f2510ac4fa00850aeb94d7c41996d0b.js"></script>
Save nikasulo/4f2510ac4fa00850aeb94d7c41996d0b to your computer and use it in GitHub Desktop.

Download ZIP

pushFront method for deque

Raw

	def pushFront(number)
	@first = Node.new(number, @first, nil)
	@last = @first if @last and @last.value.nil?
	end

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment