Jul 17, 2021 · function isLeap(year) { if (year % 400 === 0) { return "Leap year." } else if (year % 100 === 0) { return "Not leap year." } else if (year % 4 === 0) { return "Leap year."

Feb 29, 2000 · Write a function to check if a year is a leap year. If a year is divisible by 4, it could be a leap year. However, if that year is also divisible by 100, it must also be divisible by 400. …

May 14, 2024 · In this article, we will demonstrate the way to categorize a year as a Leap or Non-Leap using VueJS. A leap year has 366 days, whereas a non-leap year has only 365 days. …

Jan 6, 2025 · class GfG {static boolean checkYear (int n) {// Check if n is divisible by 4 if (n % 4 == 0) {// If it's divisible by 100, it should also be // divisible by 400 to be a leap year if (n % 100 …

In this article to write a JavaScript program to check if a given year is leap year, we have used two different approaches. These approaches are: by using if/else statement and Date object. …

May 10, 2018 · let Year = (year) => { this.year = year; }; Year.prototype.isLeap = => { return ( this.year % 400 === 0 || (this.year % 4 === 0 && (this.year % 100 === 0)) ); }; let year = new …

Aug 5, 2023 · This succinct, example-based article will walk you through a couple of different ways to check whether a given year is a leap year or not in modern JavaScript (ES6 and …

Oct 5, 2024 · In this tutorial, we will write JavaScript programs to check if a given year is a leap year using both simple logic and functions. 1. Basic Leap Year Check Using if…else …

Sep 7, 2024 · The Leap Year Logic: Inside the function, we use an if statement to check: year % 4 === 0 : Is the year divisible by 4? year % 100 !== 0 : If the year is divisible by 4, we also check …

Feb 24, 2025 · The JavaScript program checks if a given year is a leap year by determining if it is divisible by 4 but not by 100, or if it is divisible by 400. It uses conditional statements to …