JavaScript Tutorials
First, static variables preserve their previous value in their previous scope and are not initialized again in the new scope. But JavaScript doesn’t support static… Read More »JavaScript static variable | Create and Use examples
Window Variable means that the variable is being declared at the global scope In JavaScript. Window Variable is used to declare JavaScript global variables inside… Read More »Window Variable JavaScript | Declare global variables inside a function
A global variable in JavaScript is a variable that is declared outside of any function and can be accessed from any part of the code… Read More »JavaScript global variable | Example code
Scope of variables in JavaScript only has two types Global Variables and Local Variables. Note: In JavaScript, objects and functions are also variables. Scope of… Read More »Scope of variables in JavaScript | Simple example code
How to use a ternary operator in JavaScript without else or empty? Is it possible? A ternary operation is called ternary because it takes 3… Read More »JavaScript ternary operator without else condition | Is it possible?
Ternary operator more than one condition is possible with nesting it. Let’s see example for that in this tutorial. Example of Ternary operator multiple conditions… Read More »Ternary operator multiple conditions JavaScript | Example code
JavaScript conditional operator is assigned a value to a variable based on some condition. It’s the only JavaScript operator that takes three operands. It also… Read More »JavaScript conditional operator | Example code
Addition, subtraction, multiplication, and division are basic Arithmetic operations in JavaScript. Addition Code: The addition operator (+) adds numbers: Subtraction code: The subtraction operator (-)… Read More »JavaScript addition, subtraction, multiplication, division | Simple Examples
In this tutorial you will learn with an example where the user clicks the button after entering the number in their respective text boxes, the… Read More »Write a JavaScript program that calculates the product of two numbers and returns the result
How to initialize all members of an array to the same value in JS? There are several ways to create an array in JavaScript to… Read More »Initializing an Array with a Single Value in JavaScript | Example code