Project: bricks
Authors: Michael Kölling and David J. Barnes

This project is part of the material for the book

   Objects First with Java - A Practical Introduction using BlueJ
   Fifth edition
   David J. Barnes and Michael Kölling
   Pearson Education, 2012

Here is a part of an application for a company producing bricks.
Bricks are delivered in pallets (stacks of bricks).

The Pallet class is supposed to provide methods telling its height
and weight.

There are (at least) four errors in this project. Find them. Fix them.
Then discuss how you went about finding the errors. What strategies
did you employ?