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 …

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 …

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 …

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.

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 …

In this multiple-choice quiz/worksheet, you'll be asked several questions about conditional statements in JavaScript. You can take the quiz online...

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 …

To nest another condition into the else statement you can use else if. Note that there is no elseif keyword in JavaScript. Instead, write else followed by another if statement.

What is the purpose of an if statement in JavaScript? 2. Which of the following is the correct syntax for an if statement? 3. What will the following code output: if (false) { console.log …