Check if a list is empty or not in Python Last Updated : 24 Oct, 2024 Comments Improve Suggest changes Like Article Like Report In article we will explore the different ways to check if a list is empty with simple examples. The simplest way to check if a list is empty is by using Python's not operator. Using not operatorThe not operator is the simplest way to see if a list is empty. It returns True if the list is empty and False if it has any items. Python a = [] if not a: print("The list is empty") else: print("The list is not empty") OutputThe list is empty Explanation:not a returns True because the list is empty.If there were items in the list, not a would be False.Table of ContentUsing len()Using Boolean Evaluation DirectlyFrequently Asked Questions to Check List is Empty or NotUsing len()We can also use len() function to see if a list is empty by checking if its length is zero. Python a = [] if len(a) == 0: print("The list is empty") else: print("The list is not empty") OutputThe list is empty Explanation: len(a) returns 0 for an empty list.Using Boolean Evaluation DirectlyLists can be directly evaluated in conditions. Python considers an empty list as False. Python a = [] if a: print("The list is not empty") else: print("The list is empty") OutputThe list is empty Explanation: An empty list evaluates as False in the if condition, so it prints "The list is empty". Comment More info C chinmoy lenka Follow Improve Article Tags : Python python-list Python list-programs Explore Python FundamentalsPython Introduction 3 min read Input and Output in Python 4 min read Python Variables 5 min read Python Operators 5 min read Python Keywords 2 min read Python Data Types 8 min read Conditional Statements in Python 3 min read Loops in Python - For, While and Nested Loops 7 min read Python Functions 5 min read Recursion in Python 6 min read Python Lambda Functions 5 min read Python Data StructuresPython String 5 min read Python Lists 5 min read Python Tuples 4 min read Dictionaries in Python 3 min read Python Sets 6 min read Python Arrays 7 min read List Comprehension in Python 4 min read Advanced PythonPython OOP Concepts 11 min read Python Exception Handling 5 min read File Handling in Python 4 min read Python Database Tutorial 4 min read Python MongoDB Tutorial 2 min read Python MySQL 9 min read Python Packages 12 min read Python Modules 7 min read Python DSA Libraries 15 min read List of Python GUI Library and Packages 3 min read Data Science with PythonNumPy Tutorial - Python Library 3 min read Pandas Tutorial 6 min read Matplotlib Tutorial 5 min read Python Seaborn Tutorial 15+ min read StatsModel Library- Tutorial 4 min read Learning Model Building in Scikit-learn 8 min read TensorFlow Tutorial 2 min read PyTorch Tutorial 7 min read Web Development with PythonFlask Tutorial 8 min read Django Tutorial | Learn Django Framework 7 min read Django ORM - Inserting, Updating & Deleting Data 4 min read Templating With Jinja2 in Flask 6 min read Django Templates 7 min read Python | Build a REST API using Flask 3 min read How to Create a basic API using Django Rest Framework ? 4 min read Python PracticePython Quiz 3 min read Python Coding Practice 1 min read Python Interview Questions and Answers 15+ min read Like