May 24, 2019 in JAVA


Collection is a framework that is designed to store the objects and manipulate the design to store the objects.

Collections are used to perform the following operations:

  • Searching
  • Sorting
  • Manipulation
  • Insertion
  • Deletion

A group of objects is known as collections. All the classes and interfaces for collecting are available in Java utile package.hat is mean by Collections in Java?