In this tutorial, you’ll learn how to use the Python frozenset data structure. The frozenset in Python is often overlooked and many Python users don’t even know that it exists. The frozenset is a data structure that emulates the set,… Read More »Python frozenset: Overview and Examples
In this tutorial, you’ll learn how to find and work with duplicates in a Python list. Being able to work efficiently with Python lists is an important skill, given how widely used lists are. Because Python lists allow us to… Read More »Find Duplicates in a Python List
In this tutorial, you’ll learn how to append a value to a set in Python using the .add() and .update() methods. You’ll learn a brief overview of what Python sets are. Then, you’ll learn how to add a single item… Read More »How to Append to a Set in Python: Python Set Add() and Update()
In this tutorial, you’ll learn how to remove items from a Python set. You’ll learn how to remove items using the remove method, the discard method, the pop method, and the difference_update method. You’ll learn the differences between each of… Read More »How to Remove Items from Python Sets
Learn how to use Python to remove duplicates from a list, including how to maintain order from the original list, using seven methods.