1    package arraylistplay;
2    
3    import java.util.ArrayList;
4    
5    
6    public class Streets {
7    
8    
9        public static void main(String[] args) {
10   
11           ArrayList <String> streets = new ArrayList<>();
12   
13           streets.add("Iberville");
14           streets.add("Decatur");
15           streets.add("Toulouse");
16           streets.add("Bourbon");
17           streets.add("Dauphine");
18           streets.add("Royal");
19           streets.add("St Ann");
20           streets.add("St Peter");
21           streets.add("Conti");
22           streets.add("Exchange");
23           streets.add("Bienville");
24           streets.add("Dumaine");
25   
26   
27           System.out.println("Size of streets list = " + streets.size());
28           System.out.println("First street = " + streets.get(0));
29           System.out.println("last street = " + streets.get(3));
30           System.out.println("last street = " + streets.get(streets.size() - 1));
31   
32           System.out.println("\nThe initial list ...");
33           for(String street : streets) {
34               System.out.println(street);
35           }
36   
37           String temp = streets.get(0);
38           streets.set(0, streets.get(streets.size()-1));
39           streets.set(streets.size()-1, temp);
40   
41           System.out.println("\nThe Final List ...");
42           for (String street : streets)
43           {
44               System.out.println(street);
45           }
46   
47       }
48   
49   }
50