Collection Interface

Iteration and Collection Interface In Java, iteration refers to the process of accessing elements of a collection in a sequence. The Collection Interface is a root interface for all collections in the Java Collections Framework. It provides the basic functionality that all collections share, such as adding, removing, and checking elements. Collection Interface The Collection interface is part of the Java Collections Framework and defines the common methods used to work with collections of objects. Some of the key methods defined in the Collection interface include: ...

Collection Interface The Collection Interface is the root interface of the Java Collections Framework. It represents a group of objects, known as elements. The Collection interface provides fundamental methods to work with elements, such as adding, removing, and querying elements in a collection. All other collection interfaces (Set, List, Queue, etc.) extend this interface. Key Methods in Collection Interface add(E e): Adds the specified element to the collection. Returns true if the element was successfully added. collection.add("Alice"); remove(Object o): ...