1    //A lead comment, something reasonable.
2    // Program that displays New Orleans streets within an array.
3    
4    package arrayplay;
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 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("The initial array...");
28           int i = 0;
29           while (i < streets.length) {
30               System.out.println(streets[i]);
31               i = 1+i;
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   
45   
46   
47