Python Set pop() Method5 Jan 2025 | 2 min read Python pop() method pops an element from the set. It does not take any argument but returns the popped element. It raises an error if the element is not present in the set. See the examples and signature of the method is given below. SignatureParametersNo parameter. ReturnIt returns deleted element or throws an error if the set is empty. Let's see some examples of pop() method to understand it's functionality. Python Set pop() Method Example 1A simple example to use pop() method which removes an element and modifies the set. Output:
{1, 2, 3, 4, 5}
Element popped: 1
Remaining elements: {2, 3, 4, 5}
Element popped: 2
Remaining elements: {3, 4, 5}
Element popped: 3
Remaining elements: {4, 5}
Element popped: 4
Remaining elements: {5}
Python Set pop() Method Example 2If the set is empty, it throws an error KeyError to the caller function. See the example. Output:
{1, 2}
Element popped: 1
Remaining elements: {2}
Element popped: 2
Remaining elements: set()
Traceback (most recent call last):
File "main.py", line 13, in Python Set pop() Method Example 3This example contains adding and poping elements in sequence to describe the functioning. Output:
{1, 2}
Element popped: 1
Remaining elements: {2}
Element popped: 2
Remaining elements: {4}
Element popped: 4
Remaining elements: {5}
Next TopicPython set remove method |
Tips For Object-Oriented Programming in Python
In the region of programming, Object-Oriented Programming (OOP) is a effective paradigm that permits you to simulate real-international entities with the resource of representing them as items on your code. Python, seemed for its versatility and robustness, in reality embraces OOP thoughts, making it an...
8 min read
Analysing Data in Python
What is Data Analysis? Data Analysis is a process of extracting useful information from the data and predicting trends on the basis of the past data. Data analysis consists of variety of methods including, collecting, modifying, and organizing data. Data analytics is used to convert unstructured...
12 min read
Model-View-Controller (MVC) in Python Web Apps
If web programming grabs your interest, you have probably come across the acronym MVC, which stands for Model-View-Controller. As many Pythons online frameworks and even desktop apps use it, you may be aware that it's a alent design pattern. But what does it really mean? If...
7 min read
Python - Nested if Statement
Nested-if statement in Python A nested-if statement in Python is a structure in which a statement is located within another if and else clause. This is known as Nesting, and there can be multiple layers of statements to allow programmers to evaluate multiple conditions more efficiently...
4 min read
How to Open a File in Append Mode with Python
? In the following tutorial we learn the method of opening a File in Append Mode using Python. But before we get started, let us briefly discuss about the file handling in Python. File Handling in Python Files in Python are used for reading from and writing to external...
3 min read
How to Call a C Function in Python
? Python and C are two well-known programming dialects with unmistakable attributes and qualities. Python is famous for its effortlessness, meaningfulness, and undeniable level deliberations, going with it an incredible decision for quick turn of events and prototyping. Then again, C is esteemed for its speed,...
6 min read
Python Solution of Aggressive Cows Problem
In this problem, we will be given a sorted array of integers. Let the size of this array be N. The integer N represents the position of a stall. We will be given another integer, K, which represents the number of cows we have to...
10 min read
numpy.interp() method in python
Introduction: NumPy, a widely-used library for numerical operations in Python, offers a powerful interpolation method known as numpy.interp(). This method plays a crucial role in estimating values between known data points, making it a valuable tool in various scientific and data analysis applications. In this article,...
3 min read
Python PySpark Collect() - Retrieve Data From DataFrame
Introduction Apache Spark has proved itself to be an ideal and useful big data processing framework. PySpark, the Python API for Apache Sparks, provides a seamless ability to utilize this processing tool by the developers. The data frame API available in Pyspark is likened to pandas...
10 min read
What Does [::-1] Do in Python
? In the following tutorial, we will learn the use of [::-1] in Python. Reversing an Iterable in Python In Python, reversing a string, list, or any other iterable with an ordering is denoted by [::-1]. For example: hello = "Hello world" num = [5, 6, 7, 8] print(hello[::-1]) print(num[::-1]) Output: dlrow olleH [8, 7,...
7 min read
We request you to subscribe our newsletter for upcoming updates.

We provides tutorials and interview questions of all technology like java tutorial, android, java frameworks
G-13, 2nd Floor, Sec-3, Noida, UP, 201301, India