How to define the classes with different functions in the following code in different packages?
package aaaa;
interface Pet{
public String getName();
public String getColor();
public int getAge();
}
class Cat implements Pet{
private String name;
private String color;
private int age;
public Cat(String name,String color,int age) {
this.setName(name);
this.setColor(color);
this.setAge(age);
}
pu