1    package arrayplay;
2    /* 
3    an array to display the names of streets 
4     */
5    
6    public class Streets {
7        public static void main (String[] args) {
8            String[] streets = new String[12];
9            streets[0] = "Iberville";
10           streets[1] = "Decatur";
11           streets[2] = "Toulouse";
12           streets[3] = "Bourbon";
13           streets[4] = "Dauphine";
14           streets[5] = "Royal";
15           streets[6] = "St Ann";
16           streets[7] = "St Peter";
17           streets[8] = "Conti";
18           streets[9] = "Exchange";
19           streets[10] = "Bienville";
20           streets[11] = "Dumaine";
21   
22           System.out.println("length of primes array = " + streets.length);
23           System.out.println("first prime = " + streets[0]);
24           System.out.println("last prime = " + streets[11]);
25           System.out.println("last prime = " + streets[streets.length - 1]);
26   
27           System.out.println("\nThe inital array...");
28           int i = 0;
29           while (i < streets.length) {
30               System.out.println(streets[i]);
31               i = i + 1;
32           }
33   
34           String temp = streets[0];
35           streets[0] = streets[streets.length - 1];
36           streets[streets.length - 1] = temp;
37   
38           System.out.println("\nThe final array...");
39           for (int x = 0; x < streets.length; x = x + 1) {
40               System.out.println(streets[x]);
41           }
42       }
43   }
44