1 /*
 2  * A program  that uses arrays in hopes to understand them better.
 3  */
 4 package arrayplay;
 5 
 6 /**
 7  *
 8  * @author sjenks
 9  */
10 public class Streets {
11 
12     /**
13      * @param args the command line arguments
14      */
15     public static void main(String[] args) {
16         String[] streets = new String[12];
17         streets[0] = "Iberville";
18         streets[1] = "Decatur";
19         streets[2] = "Toulouse";
20         streets[3] = "Burbon";
21         streets[4] = "Dauphine";
22         streets[5] = "Royal";
23         streets[6] = "St Ann";
24         streets[7] = "St Peter";
25         streets[8] = "Conti";
26         streets[9] = "Exchange";
27         streets[10] = "Bienville";
28         streets[11] = "Dumaine";
29 
30         System.out.println("length of primes array = " + streets.length);
31         System.out.println("frist prime = " + streets[0]);
32         System.out.println("last prime = " + streets[11]);
33         System.out.println("last prime =  " + streets[streets.length - 1]);
34 
35         System.out.println("\nThe inital array ... ");
36         int i = 0;
37         while (i < streets.length) {
38             System.out.println(streets[i]);
39             i = i + 1;
40         }
41 
42         String temp = streets[0];
43         streets[0] = streets[streets.length - 1];
44         streets[streets.length - 1] = temp;
45         
46         System.out.println("\nThe final array ...");
47         for( int x = 0; x < streets.length; x = x + 1) {
48             System.out.println(streets[x]);
49     }
50 }
51 
52 }
53