package arraylistplay;

import java.util.ArrayList;

/* 
* A program that uses arraylists to iterate through the French Quarter of New Orleans. 
 */
public class Streets {


    public static void main(String[]args){
        ArrayList<String> streets = new ArrayList<>();

        streets.add("Iberville");
        streets.add("Decatur");
        streets.add("Toulouse");
        streets.add("Bourbon");
        streets.add("Dauphine");
        streets.add("Royal");
        streets.add("St Ann");
        streets.add("St Peter");
        streets.add("Conti");
        streets.add("Exchange");
        streets.add("Bienville");
        streets.add("Dumaine");

        System.out.println("size of streets list = " + streets.size());
        System.out.println("first street = " + streets.get(0));
        System.out.println("last street = " + streets.get(3));
        System.out.println("last street = " + streets.get(streets.size()-1));

        System.out.println("\nThe initial list ...");
        for(String street : streets){
            System.out.println(street);
        }

        String temp = streets.get(0);
        streets.set(0, streets.get(streets.size()-1));
        streets.set(streets.size()-1,temp);

        System.out.println("\nThe final list ...");
        for( String street : streets){
            System.out.println(street);
        }



    }
}