What is iterable and iterator?

Answer 1

Hi,iterable is an interface which contains signatures of methods for going through the collection of objects.These objects which must be iterable must implement the interface iterable.Iterator is a specific object which contains a status and internal information about iterable object.Collection of data(objects) is managed by this iterator.

Answer 2

here is better explanation: https://stackoverflow.com/questions/6863182/what-is-the-difference-between-iterator-and-iterable-and-how-to-use-them

Answer 3

Thanks,now got it.