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Iterators Kotlin provides standard iterator mechanisms for traversing collection elements. An iterator is an object that grants sequential access to elements without exposing the underlying collection structure. This proves invaluable when processing each element individually, such as printing values or applying transformations. Any class exten ...

Before diving into the three fundamental Python constructs, it's essential to understand the distinction between containers and iterable objects. Containers A container is a data structure that groups multiple elements together. Elements within a container can be iterated over one by one, and you can use the in and not in operators to check whe ...