1 package arrayplay; 2 3 public class Streets { 4 public static void main(String[] args) { 5 6 String streets[] = new String[12]; 7 8 streets[0] = "Iberville"; 9 streets[1] = "Decatur"; 10 streets[2] = "Toulouse"; 11 streets[3] = "Bourbon"; 12 streets[4] = "Dauphine"; 13 streets[5] = "Royal"; 14 streets[6] = "St Ann"; 15 streets[7] = "St Peter"; 16 streets[8] = "Conti"; 17 streets[9] = "Exchange"; 18 streets[10] = "Bienville"; 19 streets[11] = "Dumaine"; 20 21 System.out.println("length of streets array = " + streets.length); 22 System.out.println("first street = " + streets[0]); 23 System.out.println("last street = " + streets[11]); 24 25 System.out.println("\nThe inital array..."); 26 int i = 0; 27 while (i < streets.length) { 28 System.out.println(streets[i]); 29 i = i + 1; 30 } 31 32 String test = streets[0]; 33 streets[0] = streets[streets.length - 1]; 34 streets[streets.length - 1] = test; 35 36 System.out.println("\nThe final array ..."); 37 for (int x = 0; x < streets.length; x = x + 1) { 38 System.out.println(streets[x]); 39 40 } 41 42 } 43 } 44