The first two lecture this week describes queues and how they are used.

The third lecture this week describes how implement queues using linked lists.

The tutorial contains questions on the implementation and use of queues.

In this lab, you will work on implemented parsing and evaluation of expresion. You will demonstrate the operation on stacks that you did last week. It is the first demonstrations on the new backlog.

This is the backlog for the material covered in lecture this week. You will be demoning the first stories from this backlog this week.