An iterator is an object that can be iterated upon, meaning that you can traverse through all the values. Technically, in Python, an iterator is an object which implements the iterator protocol, which consist …

In this tutorial, you'll learn what iterators and iterables are in Python. You'll learn how they differ and when to use them in your code. You'll also learn how to create your own iterators and iterables to …

Sep 3, 2025 · Although the terms iterator and iterable sound similar, they are not the same. An iterable is any object that can return an iterator, while an iterator is the actual object that performs iteration …

Learn what are Python iterators with working and examples. See how to create iterators & how to use the next () function.

Detailed explanation of loops in Python: for, while, execution control, iteration over various data structures, and practical examples.

Jun 24, 2024 · What is a Python iterator? Learn it here, including lots of example code to iterate lists, dictionaries, files, and generators.

Feb 22, 2025 · Understanding how to iterate effectively in Python can significantly improve the efficiency and readability of your code. This blog post will explore the fundamental concepts of …

Aug 23, 2024 · Learn how to create and use Python iterators with examples. Explore built-in iterators, custom iterators, infinite iterators, and generator functions.

Jul 23, 2025 · Use of enumerate function and zip function helps to achieve an effective extension of iteration logic in python and solves many more sub-problems of a huge task or problem.

In this tutorial, you will learn about the Python Iterators with the help of examples.