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Java Iterator and ListIterator Guide by poonam161287 is a document available to read on EtoBox.

What is Java Iterator and ListIterator Guide about?

The iterator interface allows traversing the elements of a collection sequentially. It provides methods like hasNext() and next() to iterate over the elements. Various collection classes like ArrayList, LinkedList, HashMap implement the Iterator interface to allow iteration. Code examples demonstrate how to use iterators to iterate over the elements of collections like List, Collection, HashMap.

Author

poonam161287

Language

EN