Java Program to Demonstrate ArrayList

import java.util.ArrayList;

public class ArrayListExample {
    public static void main(String[] args) {
        ArrayList<String> animals = new ArrayList<>();

        // Add elements
        animals.add("Dog");
        animals.add("Cat");
        animals.add("Horse");

        System.out.println("ArrayList: " + animals);

        // Access element
        String str = animals.get(1);
        System.out.println("Element at index 1: " + str);

        // Change element
        animals.set(2, "Zebra");
        System.out.println("Modified ArrayList: " + animals);

        // Remove element
        String str2 = animals.remove(1);
        System.out.println("Removed Element: " + str2);
        System.out.println("Final ArrayList: " + animals);
    }
}

ArrayList: [Dog, Cat, Horse]
Element at index 1: Cat
Modified ArrayList: [Dog, Cat, Zebra]
Removed Element: Cat
Final ArrayList: [Dog, Zebra]