Even outside of programming, people perform list reversal regularly, for example, to re-order eBay items from high to low then low to high. It is a handy operation, and Python provides several ways to accomplish it. Method 1: Using the built-in reverse() function This method… Read More »How to Reverse a List in Python
Python offers several different types of arrays for storing data. Lists are arrays which allow you to store items. These list items can be altered, and are stored in a specific order. There are several methods you should consider for searching a list in Python-… Read More »Python Find in List: Check if an Element is Present
Let’s look at two ways you can concatenate (which is a fancy word for join or merge) two or more strings in Python. It’s also worth checking out our article on converting integers to strings in Python. A Note On Immutable Strings Strings in Python… Read More »Concatenating (Joining) Strings in Python
Every programming language has special characters that trigger certain behaviors in your code – and Python is no exception. These characters cannot be used in strings (as they are reserved for use in your code) – and must be “escaped” to tell the computer that… Read More »Escape Characters in Python, With Examples
Python is widely used for both scripting and automation on Linux, as well as building web and standalone applications. Python is designed to be easy to learn, easy to write, and easy to read. It’s a great multi-purpose programming language. Python has several different types… Read More »How To Remove Items From A List in Python (With Examples)
In this tutorial, we explain the two methods used to make multiline comments in Python, with examples. There are some drawbacks to one of the methods, so pay attention. Code without comments is like a story written in a language you only half understand. You… Read More »How to Make Multiline Comments in Python
In this article, we explain how to check whether a file or directory exists in Python and include some useful examples to help you get started. Python is a high-level programming language with dynamic semantics. Developed in the early 90s, and named after the Monty… Read More »Python: How to Check Whether a File or Directory Exists
This article explains how to convert a string into an integer in Python. When you are looking to program with Python, it’s essential that you are aware of the different data types that you may be dealing with. The way your data is stored will… Read More »How to Convert a String to int in Python (and Int to String)
Python is the world’s second most popular programming language and is the preferred choice of many programmers. It is particularly useful for backend web development, artificial intelligence, data analysis, and scientific computing, but can also be used for creating games and desktop apps. One of… Read More »How to Use Split in Python to Split a String