LinkedList

Simple implementation of doubly linked list data type in ruby

Installation

Add this line to your application's Gemfile:

gem 'linkedlist'

And then execute:

$ bundle

Or install it yourself as:

$ gem install linkedlist

Usage

list = LinkedList.new
#adding some data, it could be whatever you want
list << "a string" << 1 << nil << false << Time.new
#it can be a stack, adding at the top
list.push "top of the stack"
#removing from the top
list.pop
#it can be a queue, adding on end
list.enq "Last in"
#removing the first
list.deq

Contributing

1. Fork it ( https://github.com/javaboybr/linkedlist-ruby/fork )
2. Create your feature branch (git checkout -b my-new-feature)
3. Commit your changes (git commit -am 'Add some feature')
4. Push to the branch (git push origin my-new-feature)
5. Create a new Pull Request