return Math.pow(number,2); return number * number; Or some other method that I don't know about. I'm not looking for a golfed answer, but the answer that's likely to be shortest in the …

Feb 2, 2024 · When you need to square a number in JavaScript, one of the methods at your disposal is the Math.pow() method. The Math.pow() method is a built-in JavaScript function …

May 23, 2021 · You can find the square root of a number easily by using the JavaScript Math.sqrt() method which accepts the square number as its argument and return the square …

Oct 2, 2023 · We will be writing a general JavaScript program to square any number irrespective of it being positive or negative. Let’s start. The very first step would be writing the basic syntax …

Mar 30, 2024 · This program prompts the user to enter a number, calculates the square of that number using the squareNumber function, and then displays the result using alert ().

Jun 29, 2018 · Following program shows how to take a number as input and calculate the square of that number. var result = input * input; console.log("Squre of " + input + " is: " + result);

Jun 9, 2023 · To square a number, we can provide the number as both the base and the exponent. Here's an example: In this example, we first declare a variable number and assign it …

Aug 3, 2021 · Let’s write a basic JavaScript program using the multiplication (*) operator. We can also square a number using pow () function. This is an in-built function provided in the Math …

Aug 5, 2023 · Here’s the simple script to square a number in JavaScript. return num * num; console.log(squareNumber(5)); // Outputs: 25. In this code snippet, we created a function …

The best way to square a number in Javascript is to use the exponentiation operator (**). You can also square a number by using Javascript’s Math.pow () function or the multiplication (*) operator.