1    package arrayplay;
2    
3    public class Streets {
4    
5    public static void main (String[]args){
6    
7        String[]streets = new String [12];
8    
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 streets array =" + streets.length);
23       System.out.println(" first street ="+ streets[0]);
24       System.out.println(" last street ="+ streets[11]);
25       System.out.println ("last street= " + streets[streets.length-1]);
26   
27       System.out.println(" \nThe initial 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   
39       System.out.println("\nThe final array . . .");
40       for(int x = 0; x < streets.length; x=x +1){
41   
42           System.out.println(streets[x]);
43       }
44   }
45   
46   }
47