Basics

There are multiple ways to check if a list is empty in Python, and the most efficient way is by using the Pep-8 style, called “Truth Value Testing“. How to…

Using the ord() method, we can convert letters to numbers in Python. The ord() method returns an integer representing the Unicode character. In this tutorial, we will look at converting…

Python is one of the most versatile programming languages, and we can use the print statement in several ways to print a variable in Python. In this article, let us…

Introduction to Menu-Driven Program A menu driven program in Python is a program that takes input from a user by displaying a list of options and allows users to choose…

Exponential is a mathematical operation where the number gets multiplied to a definite set of times to itself. For Example, 2 to the 3rd (written like this: 23) means: 2…

Python has many functions for string manipulation. However, the Python string library does not have any built-in reverse() function to reverse a string. Reverse a string in Python Let us…

In this article, you will learn how to check if string is empty or not using different approaches with examples. Python program to check if string is empty or not…

There are times where we need to remove the newline from string while processing massive data. This tutorial will learn different approaches to strip newline characters from string in Python.…

In Python, we do not have an in-built array data type. However, we can convert Python string to list, which can be used as an array type. Python String to…

In this tutorial, you will learn how to split a list into chunks in Python using different ways with examples. Python Split list into chunks Lists are mutable and heterogenous,…

We can remove a character from String in Python using replace() and translate() methods. In this tutorial, let’s look at How to remove a character from a string in Python…

Comments are a piece of text in a computer program that provides more information on the source code written. Like every other programming language, Python has three different types of…

Python Ternary operators also called conditional expressions, are operators that evaluate something based on a binary condition. Ternary operators provide a shorthand way to write conditional statements, which makes the…

In this tutorial, we will look at what’s Python Max int in different versions of Python. Python 3 has unlimited precision that means there is no explicitly defined max limit.…

In this tutorial, we will see different ways to append a string in Python. The most efficient methods are using the += operator, join() function, and f-strings. We know that strings are immutable in Python,…

In this article, you will be learning how to find square roots in Python and what are the popular square root functions in Python. What is a Square root? Square…

The filter() method filters the given sequence of elements with the help of a function that tests each element in the sequence to be true or not. Syntax: filter(function, sequence)…

In this tutorial, we will look at how to check if a string contains a substring in Python. A substring is a sequence of characters in a given string. Python…