1    /* 
2     * 
3     */
4    
5    
6    package arrayplay;
7    
8    public class Streets {
9    
10       public static void main(String[] args) {
11   
12           String[] Streets = new String[12];
13   
14           Streets[0] = "Iberville";
15           Streets[1] = "Decatur";
16           Streets[2] = "Toulouse";
17           Streets[3] = "Bourbon";
18           Streets[4] = "Dauphine";
19           Streets[5] = "Royal";
20           Streets[6] = "St Ann";
21           Streets[7] = "St Peter";
22           Streets[8] = "Conti";
23           Streets[9] = "Exchange";
24           Streets[10] = "Bienville";
25           Streets[11] = "Dumaine";
26   
27           System.out.println("length of streets array = " + Streets.length);
28           System.out.println("first street = " + Streets[0]);
29           System.out.println("last street = " + Streets[11]);
30           System.out.println("last street = " + Streets[Streets.length - 1]);
31   
32           System.out.println("\nThe initial array . . .");
33           int i = 0;
34           while (i < Streets.length) {
35               System.out.println(Streets[i]);
36               i = i + 1;
37           }
38   
39           String length = Streets[0];
40           Streets[0] = Streets[Streets.length - 1];
41           Streets[Streets.length - 1] = length;
42   
43           System.out.println("\nThe final array . . .");
44           for (int x = 0; x < Streets.length; x = x + 1) {
45               System.out.println(Streets[x]);
46           }
47       }
48   }