1    package arraylistplay;
2    
3    import java.util.ArrayList;
4    
5    public class Streets {
6        public static void main(String[]args){
7            ArrayList<String> Streets = new ArrayList<>();
8    
9            Streets.add("Iberville");
10           Streets.add("Decatur");
11           Streets.add("Toulouse");
12           Streets.add("Bourbon");
13           Streets.add("Dauphine");
14           Streets.add("Royal");
15           Streets.add("St Ann");
16           Streets.add("St Peter");
17           Streets.add("Conti");
18           Streets.add("Exchange");
19           Streets.add("Bienville");
20           Streets.add("Dumaine");
21   
22           System.out.println("Length of primes array = " +Streets.size());
23           System.out.println("First Prime = "+Streets.get(0));
24           System.out.println("Last Prime = " +Streets.get(3));
25           System.out.println("Last Prime = "+Streets.get(Streets.size()-1));
26   
27           System.out.println("\nThe initial list ...");
28           for(String street:Streets){
29               System.out.println(Streets);
30           }
31           String temp = Streets.get(0);
32           Streets.set(0, Streets.get(Streets.size()-1));
33           Streets.set(Streets.size()-1,temp);
34   
35           System.out.println("\n The final list ...");
36           for (String street: Streets){
37               System.out.println(Streets);
38           }
39       }
40   }
41