1    package arrayplay;
2    
3    import java.util.Arrays;
4    
5    public class Streets {
6        public static void main(String[] args) {
7            String[] streets = new String[12];
8            streets[0] = "Iberville";
9            streets[1] = "Decatur";
10           streets[2] = "Toulouse";
11           streets[3] = "Bourbon";
12           streets[4] = "Dauphine";
13           streets[5] = "Royal";
14           streets[6] = "St Ann";
15           streets[7] = "St Peter";
16           streets[8] = "Conti";
17           streets[9] = "Exchange";
18           streets[10] = "Bienville";
19           streets[11] = "Dumaine";
20   
21           System.out.println("Length of Array = " + streets.length);
22           System.out.println("First Element of Array = " + streets[0]);
23           System.out.println("Last Element of Array = " + streets[11]);
24   
25   
26           System.out.println("\nThe initial array ...");
27           int i = 0;
28           while (i < streets.length) {
29               System.out.println(streets[i]);
30               i = i + 1;
31           }
32   
33           String swap = streets[0];
34           streets[0] = streets[streets.length - 1];
35           streets[streets.length - 1] = swap;
36   
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