Check if a number is odd or even in JavaScript. Function `isEvenOrOdd ()` checks if input number is even or odd by using “%” operator in JavaScript. Print “Number is even” if the number is divisible by 2. Else print “Number is odd” if the number returns a remainder when divided by 2. if(num % 2 == 0){ console.log(`${num} is a Even number`) else{

Mar 5, 2025 · Practice with solution of exercises on JavaScript conditional statements and loops; exercise on if else, switch, do while, while, for, for in, try catch and more from w3resource.

Mar 15, 2022 · We will cover the most frequently questions used by JavaScript (web app) developers. These codes are mostly used in JavaScript if else condition statements. Just do this if-else exercises program practice for better hand on JavaScript code.

Feb 1, 2025 · Mastering if-else statements, switch cases, loops, and recursion is important for writing efficient code. This curated list of JavaScript control flow practice problems covers a variety of exercises to help you enhance your logical thinking and problem-solving skills.

Aug 29, 2023 · JavaScript offers the if/else statement as a powerful tool to achieve precisely that. This statement empowers your code to make choices based on conditions, allowing you to execute specific...

Feb 6, 2023 · if-else exercises in JavaScript with answers. What is ‘if-else’ and nested ‘if-else’ statements? how to use it in JavaScript? The 'if-else' statement in JavaScript is a conditional...

Mar 25, 2024 · Question 1: How can you check if a variable’s value makes someone an adult or a minor with If Else? Solution: We assign an age value and use an if…else statement to determine if the person is an adult or a minor based on the age. let age = 20; if (age >= 18) { console.log("You are an adult."); } else { console.log("You are a minor.");

The JavaScript if…else statement is used to execute/skip a block of code based on a condition. In this tutorial, we will learn about the JavaScript if…else statement with examples.

In this challenge, we learn about if-else statements. Check out the attached tutorial for more details. Task. Complete the getGrade(score) function in the editor. It has one parameter: an integer, , denoting the number of points Julia earned on an exam. It must return the letter corresponding to her according to the following rules:

The if statement executes a block of code if the specified condition is true: if (condition) { //block of code. The else statement executes a block of code if all of the conditions are false: if (condition) { //block of code if condition is true. } else { //block of code if none of the condition(s) is true.