Oct 15, 19 · The add() method of the ArrayList class helps you to add elements to an array list It has two variants − add(E e) − This method accepts an object/elements as a parameter and adds the given element at the end of the list public void add(int index, E element) − This method accepts an element and an integer value representing the position at which we need to insert it and insertsDeclaring ArrayList with values in Java Here is a code example to show you how to initialize ArrayList at the time of declaration ArrayList numbers = new ArrayList (Arrays asList (1, 2, 3, 4, 5, 6));Answer Lists in Java have a zerobased integer index This means that the first element
Adding Value To List Initialize List Size Stack Overflow
