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