This module takes you through advanced object-oriented programming concepts

This module explores the Collections Framework. You'll focus on the Java Collections Framework and the use of lists, sets, queues, and maps for dynamic data management. You’ll develop the knowledge and skills required to effectively use collections in real-world situations.

In this module, you'll focus on essential aspects of file handling. You will gain knowledge and hands-on skills with creating, reading, and writing files, managing directories, and implementing piped streams.

In this module, discover and practice using Java's built-in date and time classes to format dates, display dates, and understand time zones. A vital part of many day-to-day applications, you'll gain the skills needed to programmatically calculate differences for dates, times and to incorporate time zones into those calculations.

In this module, you will apply the Java skills you practiced throughout this course to develop a personal mood tracker application that allows users to create, edit, and manage mood entries securely. As you complete this course take advantage of the course wrap-up video and course glossary to review what you've learned. Then, check out the next steps for more opportunities to expand your Java knowledge.