?
package pl.codegym.task.task12.task1215;
/*
Koty nie mogą być abstrakcyjne!
*/
public class Solution {
public static void main(String[] args) {
}
public static abstract class Pet {
public abstract String getName();
public abstract Pet getChild();
}
public static class Cat extends Pet{
public String getName(){return "pies";}
public Pet getChild(){return pies;}
}
public static class Dog {
public String getName(){return "kot";}
public Pet getChild(){return kot;}
}
}