Day: July 16, 2025

TypeScript is a superset of JavaScript. So, it contains all the features that JavaScript has. However, it also contains some advanced features that JavaScript doesn’t have like static typing, interface, etc. Let’s discuss some of the important features of TypeScript. Type Annotation In TypeScript, type annotation allows you to declare the type of variable, function […]

TypeScript and JavaScript are the most popular programming languages widely used in web development. If you are a web developer, you must have heard about them. Do you know the difference between JavaScript and TypeScript, or have you ever been confused about choosing between them? If yes, we have covered the difference between them, which […]

Syntax defines a set of rules for writing programs. Every language specification defines its own syntax. A TypeScript program is composed of − Your First TypeScript Code Let us start with the traditional Hello World example − Open Compiler On compiling, it will generate following JavaScript code. Compile and Execute a TypeScript Program Let us […]

We already have set up TypeScript programming online, so that you can execute all the available examples online at the same time when you are doing your theory work. This gives you confidence in what you are reading and to check the result with different options. Feel free to modify any example and execute it […]

JavaScript was introduced as a language for the client side. The development of Node.js has marked JavaScript as an emerging server-side technology too. However, as JavaScript code grows, it tends to get messier, making it difficult to maintain and reuse the code. Moreover, its failure to embrace the features of Object Orientation, strong type checking […]