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