Python Set discard() is a function that removes any specified element from a set. The discard() method only removes an element that is present in the Set.
Python Set discard() is an inbuilt function that removes any specified element from a set. The discard() method only removes an item that is present in the Set. The set discard() method is different from the set remove() method because the remove() method will raise the error if the specified item does not exist, whereas the discard() method will not raise any error.
Python inbuilt set method discard() removes an item from the set only if the item is present in the set. If the item is not present in the set, then no error or exception is raised, and the original set is returned.
It takes one argument called an element, which we want to remove from the set.
A set is a collection which is unordered and unindexed. In Python, sets are written with curly brackets.
In this tutorial, you’re going to learn a variety of Python tricks that you can use to write your Python code in a more readable and efficient way like a pro.
Today you're going to learn how to use Python programming in a way that can ultimately save a lot of space on your drive by removing all the duplicates. We gonna use Python OS remove( ) method to remove the duplicates on our drive. Well, that's simple you just call remove ( ) with a parameter of the name of the file you wanna remove done.
In the programming world, Data types play an important role. Each Variable is stored in different data types and responsible for various functions. Python had two different objects, and They are mutable and immutable objects.
Python Sets Tutorial With Example | Getting Started With Sets. A set is an unordered collection of items. Every element is unique and must be immutable.