Introduction Object-Oriented Programming (OOP) is a programming paradigm where different components of a computer program are modeled after real-world objects. An object is anything that has some characteristics and can perform a function. Consider a scenario where you have to develop a Formula 1 car racing game using the object-oriented programming approach. The first thing you need to do is to identify real-world objects in the actual Formula 1 race. What are the entities in a Formula 1 race that […]

What is Overloading? Overloading, in the context of programming, refers to the ability of a function or an operator to behave in different ways depending on the parameters that are passed to the function, or the operands that the operator acts on. In this article, we will see how we can perform function overloading and operator overloading in Python. Overloading a method fosters reusability. For instance, instead of writing multiple methods that differ only slightly, we can write one method […]

Asynchronous programming is well suited for tasks that include reading and writing files frequently or sending data back and forth from a server. Asynchronous programs perform I/O operations in a non-blocking fashion, meaning that they can perform other tasks while waiting for data to return from a client rather than waiting idly, wasting resources and time. Python, like many other languages, suffers from not being asynchronous by default. Fortunately, rapid changes in the IT world allow us to write asynchronous […]

Introduction Handling files is an entry-level and fundamental skill for any programmer. They’re very commonly used to store application data, user configurations, videos, images, etc. There are a countless number of use-cases for files in software applications, so you’d be smart to make yourself deeply familiar with the tasks of manipulating files. These tasks could include (among others) creating, deleting, and moving files. In this article, we’ll cover the process of working with files using the Python programming language. The […]

Introduction Lists and tuples are two of the most commonly used data structures in Python, with dictionary being the third. Lists and tuples have many similarities. Some of them have been enlisted below: They are both sequence data types that store a collection of items They can store items of any data type And any item is accessible via its index. So the question we’re trying to answer here is, how are they different? And if there is no difference […]