1import java.util.ArrayList;
2public class FirstandLastElemets{
3 public static void main(String[] args){
4 ArrayList<String> list = new ArrayList<String>();
5 //Instantiating an ArrayList object
6 list.add("JavaFX");
7 list.add("Java");
8 list.add("WebGL");
9 list.add("OpenCV");
10 list.add("OpenNLP");
11 list.add("JOGL");
12 list.add("Hadoop");
13 list.add("HBase");
14 list.add("Flume");
15 list.add("Mahout");
16 list.add("Impala");
17 System.out.println("Contents of the Array List: \n"+list);
18 //Removing the sub list
19 System.out.println("First element of the array list: "+list.get(0));
20 System.out.println("Last element of the array list: "+list.get(list.size()-1));
21 }
22}