CS-151 Labs

Lab 2. Object-Oriented Programming

In this lab, you will be spending more time working with Java.

After this lab, you should be able to:

• use Java arrays;
• write performance tests;
• write object-oriented programs;
• extend an abstract class.

We provide you with some starter code: starter2.zip. Download the archive now and unzip the files into cs151/starter2 directory.

In this folder you find three Java classes:

• CollectionsTest.java
• Fighter.java
• FightDriver.java

The last two files should remain unchanged. You would need to add code to CollectionsTest.java.

You will create the following new Java files:

• Pyro.java
• KickyPunchy.java
• FightingSquirrel.java
• Benford.java

Before you begin, please create a new folder lab2 in your cs151 directory. You will store your entire Eclipse project in this directory.

Let’s get started with a warmup!