Nov 18, 2025 · In Java, the Set interface is a part of the Java Collection Framework, located in the java.util package. It represents a collection of unique elements, meaning it does not allow …

As implied by its name, this interface models the mathematical set abstraction. The Set interface places additional stipulations, beyond those inherited from the Collection interface, on the …

The Set interface is part of the Java Collections Framework and is used to store a collection of unique elements. Unlike a List, a Set does not allow duplicates, and it does not preserve the …

A Set is a Collection that cannot contain duplicate elements. It models the mathematical set abstraction. The Set interface contains only methods inherited from Collection and adds the …

In this tutorial, we will learn about the Set interface in Java and its methods.

Nov 12, 2025 · In Java, a `Set` is an interface in the Java Collections Framework that extends the `Collection` interface. It represents an unordered collection of unique elements. This means …

May 14, 2025 · This Java Set Tutorial Explains All about the Set Interface in Java. It covers how to Iterate through a Set, Set Methods, Implementation, Set to List etc.

Jul 18, 2024 · Set is a kind of collection which is widely used in the Java programming. In this tutorial, we will help you understand and master Set collections with core information and a lot …

Jan 8, 2024 · In order to see how we perform set operations in Java, we’ll take the example sets and implement the intersection, union and relative complement. So let’s start by creating our …

Nov 15, 2025 · The set in Java is an interface available in the java.util package. In this article, you will learn everything about set, its operations, methods and more.