1    package arraylistplay;
2    
3    import java.util.ArrayList;
4    
5    public class Streets {
6        public static void main(String[] args){
7    
8            ArrayList<String> streets = new ArrayList<>();
9           streets.add(0,"Iberville");
10          streets.add(1,"Decatur");
11          streets.add(2,"Toulouse");
12          streets.add(3,"Bourbon");
13          streets.add(4,"Dauphine");
14          streets.add(5,"Royal");
15          streets.add(6,"St Ann");
16          streets.add(7,"St Peter");
17          streets.add(8,"Conti");
18          streets.add(9,"Exchange");
19          streets.add(10,"Bienville");
20          streets.add(11,"Dumaine");
21   
22           System.out.println("Size of streets list = "+ streets.size());
23           System.out.println("first street = "+ streets.get(0));
24           System.out.println("last street = "+ streets.get(11));
25           System.out.println("last street = "+ streets.get(streets.size()-1));
26   
27           System.out.println("\nThe initial list...");
28           for (String street : streets){
29               System.out.println(street);
30           }
31   
32           String temp = streets.get(0);
33           streets.set(0,streets.get(streets.size()-1));
34           streets.set(streets.size()-1,temp);
35   
36           System.out.println("\nThe final list...");
37           for (String street: streets){
38               System.out.println(street);
39           }
40   
41   
42   
43   
44       }
45   }
46