1    /* 
2     *program feature names of streets that you can walk in the French Quarter 
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 street 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("\nThe initial array ...");
28                      int i = 0;
29                      while(i<streets.length){
30                           System.out.println(streets[i]);
31                           i = i+1;
32                       }
33                      String temp = streets[0];
34                      streets[0] = streets[streets.length-1];
35                      streets[streets.length-1]= temp;
36   
37                      System.out.println("\nThe final array ...");
38                      for( int x = 0; x < streets.length; x = x + 1){
39                           System.out.println(streets[x]);
40                   }
41           }
42           }