🚨 Time is Running Out: Reserve Your Spot in the Lucky Draw & Claim Rewards! START NOW

Code has been added to clipboard!

Using the Python Append Method

Reading time 2 min
Published Feb 10, 2020
Updated Feb 10, 2020

TL;DR – The Python append method allows you to add an extra item at the end of a specified list.

The append function in Python

Lists are among the most commonly used data types in Python. They contain multiple elements: strings, numbers, dictionaries, etc. To add an extra element at the end of the list, we use the Python append function:

xList = ['yellow', 'red', 'blue'];

You can even append Python lists with other lists:

xList = ['yellow', 'red', 'blue'];
yList = ['1', '2', '3']

  • Easy to use with a learn-by-doing approach
  • Offers quality content
  • Gamified in-browser coding experience
  • The price matches the quality
  • Suitable for learners ranging from beginner to advanced
Main Features
  • Free certificates of completion
  • Focused on data science skills
  • Flexible learning timetable
  • Simplistic design (no unnecessary information)
  • High-quality courses (even the free ones)
  • Variety of features
Main Features
  • Nanodegree programs
  • Suitable for enterprises
  • Paid Certificates of completion
  • Easy to navigate
  • No technical issues
  • Seems to care about its users
Main Features
  • Huge variety of courses
  • 30-day refund policy
  • Free certificates of completion

The syntax for append in Python

Using the Python append method is simple – all you need to define is the list and the element to add:


The append function in Python doesn't have a return value: it doesn't create any new, original lists. Instead, it updates a list that already exists, increasing its length by one.

Python append: useful tips

  • To add elements of a list to another list, use the extend method. This way, the length of the list will increase by the number of elements added.
  • To add an element to a specified location and not the end of the list, use the insert method. It takes two arguments: the index of the element it will be inserted after, and the new element to insert.