// program to check an Armstrong number of n digits// take an inputconstnumber = prompt("Enter a positive integer");constnumberOfDigits = number.length;letsum =0;// create a temporary variablelettemp = number;while(temp >0) {letremainder = temp %10; sum += remainder ** numberOfDigit...
Learn to code solving problems and writing code with our hands-on JavaScript course. Try Programiz PRO today. Tutorials Examples Courses Try Programiz PRO JavaScript Examples Print the Fibonacci Sequence Check Armstrong Number Find Armstrong Number in an Interval Make a Simple Calculator Find ...
If a = 2, and b = 21, the prime numbers between them are 2, 3, 5, 7, 11, 13, 17, 19 And their count is 8. Our function should return 8. Let’s write the code for this function − Example Following is the code − const isPrime = num => { let count = 2; while(coun...
In this JavaScript code, we are going to check whether a given number is perfect number or not.
In this tutorial, we will learn how to round off a number to next multiple of 5 using JavaScript? By IncludeHelp Last updated : July 30, 2023 In this problem, we are given a floating-point number. Our task is to find a number that is round off of the number but is ...
JavaScript Code:// Function to check if a number is a happy number function happy_number(num) { var m, n; var c = []; // Continue loop until the number becomes 1 or enters a cycle while (num !== 1 && c[num] !== true) { c[num] = true; m = 0; // Calculate the sum...
You want to start programming JavaScript in a more organized, structured manner, eschewing the old way of having all of your JavaScript code mixed with HTML and without separation of concerns (that is, the logic, the data, and the presentation aren’t sufficiently decoupled). ...
Example 1: Find HCF using for Loop // program to find the HCF or GCD of two integerslethcf;// take inputconstnumber1 =parseInt(prompt('Enter a first positive integer: '));constnumber2 =parseInt(prompt('Enter a second positive integer: '));// looping from 1 to number1 and number2fo...
paularmstrong/normalizr - Normalizes nested JSON according to a schema jsdom/jsdom - A JavaScript implementation of various web standards, for use with Node.js avajs/ava - Node.js test runner that lets you develop with confidence 🚀 node-red/node-red - Low-code programming for event-drive...
buddy.js - Magic number detection for JavaScript. ESLint - A fully pluggable tool for identifying and reporting on patterns in JavaScript. JSLint - High-standards, strict & opinionated code quality tool, aiming to keep only good parts of the language. JavaScript Standard Style - Opinionated, no...