Welcome to our online course on Java Collections, focusing on HashSet, HashMap, TreeSet, and TreeMap. This course is designed to provide a deep dive into the core concepts, functionalities, and practical applications of these fundamental Java data structures.
What You Will Learn
- Introduction to HashSet, HashMap, TreeSet, and TreeMap: Get acquainted with the foundational concepts and differences between these Java collections.
- HashSet Basics: Learn about the unique properties of HashSet and how to implement it in your Java programs.
- HashMap Basics: Understand the key-value pairing mechanism of HashMap and its use cases.
- TreeSet Basics: Explore the sorted nature of TreeSet and how it maintains order.
- TreeMap Basics: Discover the sorted key-value structure of TreeMap and its applications.
More Code Examples
Enhance your learning with practical examples, including:
- Simple and advanced HashSet examples
- Simple and advanced HashMap examples
- Simple and advanced TreeSet examples
- Simple and advanced TreeMap examples
- Combining HashSets
- Creating a HashMap alphabet
- Converting a HashSet to an Array
Tutorial Content
More Code Examples
