1 /*
 2  *
 3  *
 4  * 
 5  */
 6 package arraylistplay;
 7 
 8 import java.util.ArrayList;
 9 
10 /**
11  *
12  * @author rkanin
13  */
14 public class Streets {
15 
16     /**
17      * @param args the command line arguments
18      */
19     public static void main(String[] args) {
20         
21         ArrayList<String> streets = new ArrayList<>();
22         
23         streets.add("Iberville");
24         streets.add("Decatur");
25         streets.add("Toulousse");
26         streets.add("Bourbon");
27         streets.add("Dauphine");
28         streets.add("Royal");
29         streets.add("St Ann");
30         streets.add("St Peter");
31         streets.add("Conti");
32         streets.add("Exchange");
33         streets.add("Bienville");
34         streets.add("Dumaine");
35         
36         
37        System.out.println("size of streets list = " + streets.size());
38        System.out.println("first street = " + streets.get(0));
39        System.out.println("last street = " + streets.get(3));
40        System.out.println("last street = " + streets.get(streets.size()-1));
41        
42        
43        System.out.println("\nThe initial list...");
44        for ( String street : streets ) {
45            System.out.println(street);
46        }
47        
48        String temp = streets.get(0);
49        streets.set(0, streets.get(streets.size()-1));
50        streets.set(streets.size()-1,temp);
51        
52        System.out.println("\nThe final list...");
53        for ( String street : streets ) {
54            System.out.println(street);
55        }
56        
57         
58         
59     }
60     
61 }
62