1 /*
 2  * Program to manage an array of street names.
 3  */
 4 
 5 package arrayplay;
 6 
 7 /**
 8  *
 9  * @author kchan2
10  */
11 
12 public class Streets {
13 
14     /**
15      * @param args the command line arguments
16      */
17     public static void main(String[] args) {
18         String[] streets = new String[12];
19         streets[0] = "Iberville";
20         streets[1] = "Decatur";
21         streets[2] = "Toulouse";
22         streets[3] = "Bourbon";
23         streets[4] = "Dauphine";
24         streets[5] = "Royal";
25         streets[6] = "St Ann";
26         streets[7] = "St Peter";
27         streets[8] = "Conti";
28         streets[9] = "Exchange";
29         streets[10] = "Bienville";
30         streets[11] = "Dumaine";
31         
32         System.out.println("length of streets array = " + streets.length);
33         System.out.println("first street = " + streets[0]);
34         System.out.println("last street = " + streets[11]);
35         System.out.println("last street = " + streets[streets.length-1]);
36         
37         System.out.println("\nThe initial array ...");
38         int i = 0;
39         while ( i < streets.length) {
40             System.out.println(i + ": " + streets[i]);
41             i = i +1;
42         }
43         
44         String temp = streets[0];
45         streets[0] = streets[streets.length-1];
46         streets[streets.length-1] = temp;
47         
48         System.out.println("\nThe final array ...");
49         for (int x = 0; x < streets.length; x = x + 1) {
50             System.out.println(x + ": " +  streets[x]);
51         }
52     }
53     
54 }
55