CS121/IS223
ZooKeeper Example with Two Classes
The following two classes make up a project called Zoo. The first class is the one where execution
begins. Execution begins with its main method. That method instantiates the second class, Panda. It
then runs the instance of the Panda class.
/*
* Created on Jan 22, 2007
* Created by Carol Wolf
* Course: CS 121/IS 223
*/
package zoo;
/**
* The zoo keeper manages the data for the animals in the zoo.
*/
public class ZooKeeper
{
public static void main(String[] args)
{
Panda panda = new Panda ();
panda.displayData();
} // main
} // ZooKeeper
/*
* Created on Jan 24, 2007
* Created by Carol Wolf
* Course: CS 121/IS 223
*/
package zoo;
/**
* A class that describes a panda.
* Pandas are native to China and eat bamboo shoots.
*/
public class Panda
{
private String name = "Mei Ling";
private int age = 6;
public void displayData ()
{
System.out.println (name + "'s age is " + age);
} // displayData
} // Panda
