(?? The primary program of this book is to provide you with the knowledge and techniques necessary for object-oriented programming related to Java usage and Java applets; and to teach Java programming language syntax and object-oriented concepts, as well as many features of the Java runtime environment. Graphical User Interfaces (GUIs), multithreading and networking support, etc. This course includes the knowledge necessary to take the SUNCertifiedJavaProgrammer and SUNCertifiedJavaDeveloper exams.)