001 /** 002 * For using Exercise 5.6 from the book 003 * 004 * @author Kristian Torp, torp (at) cs (dot) aau (dot) dk 005 * @version 1.0 006 */ 007 public class UseExercise5_6 { 008 public static void main(String args[]) { 009 Exercise5_6 c1 = new Exercise5_6(); 010 System.out.println("Using objects"); 011 c1.showPublic(); 012 c1.showProtected(); 013 //c1.showPrivate(); 014 c1.showFriendly(); 015 016 c1.publicI = 11; 017 c1.showPublic(); 018 c1.protectedI = 21; 019 c1.showProtected(); 020 //c1.privateI = 31; 021 //c1.showPrivate(); 022 c1.friendlyI = 41; 023 c1.showFriendly(); 024 025 } 026 }