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How to Add List to Set in Python

Python set is used to save multiple elements in a single variable. The set does not contain duplicate elements. So, if you want to store unique elements, then use the set data structure. You can add single or multiple elements to the set.…

How to Print Multiple Variables in Python

Printing one variable is an easy task with the print() function but printing multiple variables is not a complex task too. There are various ways to print the multiple variables. Python print multiple variables To print multiple…

Python While Else Loop: The Complete Guide

In Python, the while statement may have an optional else clause. While loop is used to execute a block of statements repeatedly until a given condition is satisfied. And when the condition becomes false, the line immediately after the loop…

How to Solve math domain error in Python

In Python, if you pass the invalid argument to a mathematical function, then it can't perform the operation and raises the ValueError. In this tutorial, we will see what math domain error is, why we get and how to resolve it. Python math…

How to Flatten List in Python

The list is one of the most flexible data structures in Python. Transforming a list of lists into a list is called "flattening a list". A Python list can contain multiple dimensions. This means that you have a list within lists. These lists…

Python Not In Operator: The Complete Guide

To check if some element is not in the sequence, a list, string, tuple, or set, use the not in operator. The not in operator is the exact opposite of in operator. The in operator in Python checks whether a specified value is a constituent…