HashSet in Java _ Hashing _ Java Placement Course _ Data Structures & Algorithms

In this video, you'll learn about HashSet in Java, a fundamental data structure used for storing unique elements. I cover how HashSet works under the hood, its implementation using hashing, and its applications in Java programming. This tutorial is part of a Java placement course focused on data structures and algorithms, designed to help you prepare for technical interviews and placements. Whether you're a beginner or looking to refresh your knowledge, this video provides essential insights into HashSet and its role in Java programming.