1    /* 
2     * A program designed to print out the names of streets that you can walk in the French Quarter 
3     * of New Orleans. 
4     */
5    
6    package arrayplay;
7    
8    public class Streets {
9        public static void main(String[] args) {
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