ayushblogjs.hashnode.devArrays in JavaScript What Are Arrays and Why Do We Need Them? An array is a collection of multiple values stored in order inside a single variable. To store similar data in one place, an array is the best option, for exam1d ago·3 min read
ayushblogjs.hashnode.devObjects in JavaScriptWhat are Objects and Why Are They Needed? In programming, our main task is to control the flow of data, storing, using, mutating, and displaying. Objects in javascript is a way of storing different ty2d ago·2 min read
ayushblogjs.hashnode.devJavaScript Variables — The Beginner GuideWhat Are Variables and why we need them? In programming language, variables are like boxes in which we store data, each variable has a name and own data, the need of variables arises from the need of 3d ago·2 min read
ayushblogjs.hashnode.devUnderstanding Control Flow in JavaScript: If, Else, and Switch ExplainedProgramming is not just about writing instructions — it’s about making decisions. Just like humans decide what to do based on situations, programs also need logic to choose different paths. This conce4d ago·3 min read
ayushblogjs.hashnode.devArrow Functions in JavaScriptfunction sqaureNum(n) { return n * n; } const arrowSquare = (n) => n * n; console.log(sqaureNum(8)); //64 console.log(arrowSquare(8)); //64 Arrow functions are a shorter way to write functions in4d ago·2 min read