/* 
 * A program that plays with string arrays. 
 */

package arrayplay;

public class Streets {

    public static void main(String[] args) {

        String[] streets = new String[12];

        streets[0] = "Iberville";
        streets[1] = "Decatur";
        streets[2] = "Toulouse";
        streets[3] = "Bourbon";
        streets[4] = "Dauphine";
        streets[5] = "Royal";
        streets[6] = "St Ann";
        streets[7] = "St Peter";
        streets[8] = "Conti";
        streets[9] = "Exchange";
        streets[10] = "Bienville";
        streets[11] = "Dumaine";

        System.out.println("length of streets array = " + streets.length);
        System.out.println("first street = " + streets[0]);
        System.out.println("last street = " + streets[11]);
        System.out.println("last street = " + streets[streets.length-1]);

        System.out.println("\nThe initial array ...");
        int i = 0;
        while (i < streets.length){
            System.out.println(streets[i]);
            i = i + 1;
        }

        String temp = streets[0];
        streets[0] = streets[streets.length - 1];
        streets[streets.length - 1] = temp;

        System.out.println("\nThe final array ...");
        for (int x = 0; x < streets.length; x = x + 1){
            System.out.println(streets[x]);
        }

    }

}