package ArrayList; import java.util.ArrayList; public class Streets { public static void main(String[] args){ ArrayList<String> Street = new ArrayList<>(); Street.add("Iberville"); Street.add("Decatur"); Street.add("Toulouse"); Street.add("Bourbon"); Street.add("Dauphine"); Street.add("Royal"); Street.add("St Ann"); Street.add("St Peter"); Street.add("Conti"); Street.add("Exchange"); Street.add("Bienville"); Street.add("Dumaine"); System.out.println("Primes length is "+Street.size()); System.out.println("First prime " +Street.get(0)); System.out.println("Last prime " +Street.get(11)); System.out.println("Last prime " +Street.get(Street.size()-1)); System.out.println("\nThe Initial array..."); int i = 0; while(i <= (Street.size()-1)){ System.out.println(Street.get(i)); i = i +1; } String temp = Street.get(0); Street.set(0,(Street.get(Street.size()-1))); Street.set(Street.size()-1,temp); System.out.println("\nThe Final array..."); for(int x = 0; x < Street.size(); x = x+1){ System.out.println(Street.get(x)); } } }