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Arik Chakma
274082fd77
* refactor: clean to roadmap content * refactor: move shared helpers into scripts/lib
599 B
599 B
Iterator
An Iterator is an object that enables you to traverse through a collection (like a List or Set) one element at a time. It provides a standard way to access elements sequentially without needing to know the underlying structure of the collection. You can use methods like hasNext() to check if there's a next element and next() to retrieve it.
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