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