Tag: How to create and add elements in a HashSet in Java

+In this article we will discuss how to create a HashSet of integers and add elements in it. Creating a HashSet Object for integer // Create a HashSet of int HashSet<Integer> setOfInts = new HashSet<>(); This hashset object can contain only unique integers. Advertisements Adding Element in a HashSet To add an element in a …

How to create and add elements in a HashSet in JavaRead More