1    /* 
2     * The Streets program will feature names of streets that you can walk in the French Quarter of New Orleans 
3     */
4    
5    package arraylistplay;
6    
7    import java.util.ArrayList;
8    
9    public class Streets {
10       public static void main(String[] args) {
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           System.out.println("size of streets list = " + streets.size());
27           System.out.println("first street = " + streets.get(0));
28           System.out.println("last street = " + streets.get(11));
29           System.out.println("last street = " + streets.get(streets.size()-1));
30   
31           System.out.println("\nThe initial list ...");
32           for ( String street : streets ) {
33               System.out.println(street);
34           }
35   
36           String temp = streets.get(0);
37           streets.set(0, streets.get(streets.size()-1));
38           streets.set(streets.size()-1,temp);
39   
40           System.out.println("\nThe final list ...");
41           for ( String street : streets) {
42               System.out.println(street);
43           }
44       }
45   }
46