Khalid A. Mughal is an Associate Professor at the Department of Informatics at the University of Bergen, Norway. Professor Mughal is responsible for designing and implementing various courses, which use Java, at the Department of Informatics. Over the years, he has taught Programming Languages (Java, C/C++, Pascal), Software Engineering (Object-Oriented System Development), Data bases (Data Modeling and Database Management Systems), and Compiler Techniques. He has also given numerous courses and seminars at various levels in object-oriented programming and system development, using Java and Javarelated technology, both at the University and for the IT industry. He is the principal author of the book, responsible for writing the material covering the Java topics.
Professor Mughal is also the principal author of an introductory Norwegian textbook on programming in Java (Java som første programmeringsspråk/Java as First Programming Language, Third Edition, Cappelen Akademisk Forlag, ISBN-10: 82-02-24554-0, 2006), which he co-authored with Torill Hamre and Rolf W. Rasmussen. Together they have also published another textbook for a 2-semester course in programming (Java Actually: A Comprehensive Primer in Programming, Cengage Learning, ISBN-10: 1844809331, 2008).
His current work involves applying Object Technology in the development of content management systems for publication on the Web, and security issues related to web applications. For the past seven years he has been responsible for developing and running web-based programming courses in Java, which are offered to offcampus students.
He is also a member of the Association for Computing Machinery (ACM).
Rolf W. Rasmussen is the System Development Manager at vizrt, a company that develops solutions for the TV broadcast industry, including real-time 3D graphic renderers, and content and control systems.
Rasmussen works mainly on control and automation systems, video processing, typography, and real-time visualization. He has worked on clean room implementations of the Java class libraries in the past, and is a contributor to the Free Software Foundation.
Over the years, Rasmussen has worked both academically and professionally with numerous programming languages, including Java. He is primarily responsible for developing the review questions and answers, the programming exercises and their solutions, the mock exam, and all the practical aspects related to taking the SCJP exam presented in this book.
As mentioned above, he is also a co-author of two introductory textbooks on programming in Java.