Meghana S Kmeghanask.hashnode.dev·Apr 2, 2024Scope in JavascriptWhat exactly is the scope? Why do we need it? Scope determines the accessibility/usage of variables, functions and objects from different parts of the code. Before diving into its types, there is a term called lexical scope. Let's try to understand t...variable accessibility
Piyush Agrawalpiyushagrawal.hashnode.dev·Dec 26, 2023Variables in java scriptIn JavaScript, variables are used to store and represent data in your programs. Variables are essential for working with values, performing calculations, and storing information for later use. Here's a brief overview of how variables work in JavaScri...naming ofvariable
Muhammad Bilalmbilal546.hashnode.dev·Nov 30, 2023JavaScript variables and constants in depth with Scope and naming conventions.What is a variable? A variable is a named storage location that holds a value. It's like a container that can store different types of data, such as numbers, strings, booleans, or even more complex objects, arrays, functions, etc. Variables enable us...JavaScript
Giver Kdkgiver-kdk.hashnode.dev·Oct 14, 2023PHP: Function, Conditionals and ScopeFunction Definition A function is defined using the 'function' keyword similar to JavaScript. function myFun() { echo "Hello World"; } // Output: Hello World myFun(); Default Parameter The parameters in a function can be given a default value wh...39 readsConditional statement
aryan sharmaaryansharma.hashnode.dev·Jun 18, 2023Learn Variable Scopes In JavaScriptHey Everyone,Welcome to this blog, I am Aryan Sharma and this blog is part of the JavaScript Course. What is variable scope? Scope tells us about the visibility and accessibility of a variable. JavaScript has three scopes: The global scope Loca...Web Development
Vaibhav Dewanganvaibzde.hashnode.dev·Dec 24, 2022#Day04 - Variables & Data-Types in JavaScriptHello and welcome to Day 4 of our back-end journey! 🎉 In yesterday's lesson, we learned about the basics of JavaScript and how to write our first lines of code. Today, we'll be diving a bit deeper into the language and exploring some of its key conc...Code, Blog, Repeat: A 50-Day Quest for Back-End Masteryvariable scope
