Stack Class In Collection Framework

Stack class is child class of Vector class present in java.util package. Its specially designed collection class for Last In First Out (LIFO) operations. It extends...

Vector Class In Collection Framework

Vector class in present under java.util package. Vector underlying data structure is resizable or grow-able array. As Vector implements List interface, so duplicates objects are...

LinkedList Class In Collection Framework

LinkedList collection class in present under java.util package. LinkedList underlying data structure is double linked list. As LinkedList implements List interface, so duplicates are allowed...

ArrayList Class In Java Collection Framework

ArrayList(under java.util package) is one of the most widely used Collection class in Java. ArrayList underlying data structure is re-sizable Array (Grow-able Array). As ArrayList...