import java.util.ArrayList; import java.util.List; import java.util.Collections; public class CreateArrayListExample { public static void main(String[] args) { // Creating an ArrayList of String List animals = new ArrayList<>(); // Adding new elements to the ArrayList animals.add("Lion"); animals.add("Tiger"); animals.add("Cat"); animals.add("Dog"); System.out.println(animals); // Adding an element at a particular index in an ArrayList animals.add(2, "Elephant"); System.out.println(animals); // Removing an element at a particular index 3 in an ArrayList animals.remove(3); System.out.println(animals); // There's also removeAll() and removeIf() method which can be used as convenient // A particualr element can be accessed using get() function and a particulare index can be assigned value using set() method animals.set(1,"Rhino"); System.out.println(animals.get(1)); //sorting the list Collections.sort(animals); System.out.println(animals); } }