package arrayplay;

public class Streets {
    public static void main(String[] args) {
        String[] streets = new String[12];

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

        //!!: it doesn't need the empty parenthesis after .length @@ NO .length()
        System.out.println("\nThe initial array with a loop, which making iterations... ");
        int i = 0;
        while (i < streets.length) {
            System.out.println(streets[i]);
            i = i + 1;
        }

//        //What the heck is this? Is that a loop?
        // Yes, it is. it swaps the first element and the last element
        String temp = streets[0];
        streets[0] = streets[streets.length - 1];
        streets[streets.length - 1] = temp;
        //* In this case, I only need to change the assigned type of 'temp,' follow the primes code.

//        //the same loop as like the initial array
        //* But this is the array in a different version (as a sake of expression)
        System.out.println("\nThe final array with a loop code...");
        for (int x = 0; x < streets.length; x = x + 1) {
            System.out.println(streets[x]);
        }
    }
}