Category: Array Operations

The ArrayList, LinkedList, and Vector Classes – Collections: Part IIThe ArrayList, LinkedList, and Vector Classes – Collections: Part II

The ArrayList<E>, LinkedList<E>, and Vector<E> Classes Three implementations of the List<E> interface are provided in the java.util package: ArrayList<E>, LinkedList<E>, and Vector<E>. The ArrayList<E> class implements the List<E> interface (Chapter [...]

Implementing the java.util.Comparator Interface 3 – Object ComparisonImplementing the java.util.Comparator Interface 3 – Object Comparison

Output from the program: Click here to view code image List before sorting:  [(3.49.1), (8.19.81), (2.48.28), (10.23.78), (9.1.1)]List after sorting according to reverse natural ordering:  [(10.23.78), (9.1.1), (8.19.81), (3.49.1), (2.48.28)]Binary [...]