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Jul 24th, 2014
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Java 0.37 KB | None | 0 0
  1. class Animal
  2. {
  3. private Animal[] animals = new Animal[5];
  4. private int index = 0;
  5. public void add(Animal a)
  6. {
  7. if(index<animals.length)
  8. {
  9. animals[index] = a;
  10. System.out.println("animal added at" +index);
  11. index++;
  12. }}}
  13. class animaltest
  14. {
  15. public static void main(String[] args)
  16. {
  17. Animal a = new Animal();
  18. dog d = new dog();
  19. cat c = new cat();
  20. a.add(d);
  21. a.add(c);
  22. }}
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