Deepen your understanding of the Java programming language, and start writing programs that are more sophisticated and professional. Learn how to save data permanently on a disk by writing it to a sequential data file. See how to read the file to get the data back and process it. Organize information using multiple classes in Java's class hierarchy and inheritance. Explore some of the hundreds of classes that are built into the Java language. Find out how to create GUI applications in Java using tools like windows, menus, buttons, text boxes, check boxes, scroll bars, and other GUI tools.
Over the duration of this course, you'll build several complete applications that combine these concepts. You'll also use the knowledge you gain to solve programming problems included with the lessons. The problems are designed to help you master all of these important principles.
About The Instructor
Alan Simpson
Alan Simpson is an award-winning author with over 100 published books on computers, technology, and the internet, translated into more than a dozen languages. With extensive experience across nearly every aspect of the computer industry—including web development, operating systems, programming, networking, and security—he is widely regarded as a leading expert in the field.
Alan's journey in tech began in the 1980s as an author, teacher, consultant, and software developer. His work in app development and web design sparked a deep interest in cybersecurity. This passion led him to pursue formal studies, and in 2007, he earned his Security+ certification from CompTIA, demonstrating his broad knowledge of the computer security field. The insights he shares in his courses reflect his years of experience and his commitment to building safe, secure applications and websites.