In the Naive method, one just runs a loop and increases the counter until the last element of the list to know its count. In this Python list length example, we declared an empty list. How to Implement a Linked List in Python? But there is another basic method that provides the length of the list. Next, we used the len function to find the length of an empty List. The List parameter is a list for which the number of elements are to be counted. Python Basics: What makes Python so Powerful? What is Polymorphism in OOPs programming? Ruby vs Python : What are the Differences? The len() method is one of the most used and convenient ways to find the length of list in Python. In this article, we will learn how to find the length of list in python in the following sequence: A list in Python is implemented to store the sequence of various types of data. How to Reverse a List in Python: Learn Python List Reverse() Method, Learn What is Range in Python With Examples, Everything You Need To Know About Hash In Python. This is the most conventional technique adopted by all the programmers today. What is Socket Programming in Python and how to master it? The len() method takes an argument where you may provide a list and it returns the length of the given list. What is print in Python and How to use its Parameters? The items in the list are separated with a comma (,) and enclosed with the square brackets []. The list in Python is a collection data-type that is ordered and changeable. To get in-depth knowledge of Python along with its various applications, you can enroll for live Python Certification Training with 24/7 support and lifetime access. A list is defined as a collection of values or items of different types. Python and Netflix: What Happens When You Stream a Film? The syntax of this len function on List to find python list length is: len(list_name) Python List length Example. Post-Graduate Program in Artificial Intelligence & Machine Learning, Post-Graduate Program in Big Data Engineering, Implement thread.yield() in Java: Examples, Implement Optical Character Recognition in Python. Important Python Data Types You Need to Know, PyCharm Tutorial: Writing Python Code In PyCharm (IDE), Python Visual Studio- Learn How To Make Your First Python Program. Python Iterators: What is Iterator in Python and how to use it? How to Display Fibonacci Series in Python? What are Generators in Python and How to use them? Palindrome in Python: How to check a number is palindrome? Install Python On Windows – Python 3.X Installation Guide. Python vs C: Know what are the differences, Python vs C++: Know what are the differences. How to implement Python program to check Leap Year? How To Best Implement Armstrong Number In Python? 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What are Lambda Functions and How to Use Them? What Isinstance In Python And How To Implement It? How to Get the Length of a List in Python. Inheritance In Python With Examples: All You Need To Know. How to fetch and modify Date and Time in Python? How to Find the Length of List in Python? A 101 Guide On The Least Squares Regression Method, Python Career Opportunities: Your Career Guide To Python Programming, Top Python developer Skills you need to know, Learn How To Make A Resume For A Python Developer. I hope you understood how to find the length of any list in Python. This is the most basic strategy that can be used in the absence of other efficient techniques. Scrapy Tutorial: How To Make A Web-Crawler Using Scrapy? Hash Tables and Hashmaps in Python: What are they and How to implement? Top 50 Django Interview Questions and Answers You Need to Know. The len() method is the most popular method. How to find the Length of List in Python? In the Naive method, one just runs a loop and increases the counter until the last element of the list to know its count. Threading In Python: Learn How To Work With Threads In Python. Arrays in Python – What are Python Arrays and how to use them? Map, Filter and Reduce Functions in Python: All you need to know. There are two most commonly used and basic methods that are used to find the length of the list in Python: There is a built-in function called len() for getting the total number of items in a list, tuple, arrays, dictionary, etc. How To Convert Lists To Strings In Python? How To Best Implement Multiprocessing In Python? Cheat Sheet To Python RegEx With Examples, Object Oriented Programming Python: All you need to know, Python Class – Object Oriented Programming. A list can have duplicate entry as well. Whereas, you can also use the basic method of finding the length with the help of Naive Method. Print the number of items in the list: thislist = ["apple", "banana", "cherry"] print(len(thislist)) What is Try Except in Python and how it works? But there is another basic method that provides the length of the list. Python; November 26, 2020; 4 min read Stefan Durand; This tutorial will teach you how to find the length of a list (array) in Python using some code examples. What is the Main Function in Python and how to use it? Please mention it in the comments section of this “Length of List in Python” blog and we will get back to you as soon as possible. What is Random Number Generator in Python and how to use it? Python Database Connection: Know how to connect with database. Home » Programming » Python » How to Get the Length of a List in Python. Join Edureka Meetup community for 100+ Free Webinars each month. A Beginner's Guide to learn web scraping with python! Python Constructors: Everything You Need To Know. Know all About Robot Framework With Python. Introduction to Atom Python Text Editor and how to configure it. What are Sets in Python and How to use them? It returns the number of elements in the list. Learn How To Make Python Pattern Programs With Examples. "PMP®","PMI®", "PMI-ACP®" and "PMBOK®" are registered marks of the Project Management Institute, Inc. MongoDB®, Mongo and the leaf logo are the registered trademarks of MongoDB, Inc. 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