First commit.
First commit.
Keep only state fields.
insert() and retrieve() done using queue methods. Also insert()ing at back and retrieve()ing from front.
Added people
Added a print() method.
Added constructor
Fixed instantiation
Added a getter for person field
Make use of new PersonNode.getPerson() method
Added getter for name field
Using new methods in Person and PersonNode
Change launch() method to refer to this.
Updated print()