Courses / Java Collections Framework
7. Set Interface
An interface that defines a collection that cannot contain duplicate elements.
1 min read Chapter 7 of 16
Java
Set Interface
A Set is a collection that ensures all its elements are unique.
"I need to store a list of unique items without duplicates."
The Set interface in Java defines a collection that does not allow duplicate elements, making it ideal for situations where uniqueness is required.
"I need to store a list of unique items without duplicates."
The Set interface in Java defines a collection that does not allow duplicate elements, making it ideal for situations where uniqueness is required.