Jul 8, 2025 · The if...else statement executes a statement if a specified condition is truthy. If the condition is falsy, another statement in the optional else clause will be executed.

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.

Use the else statement to specify a block of code to be executed if a condition is false. If the hour is less than 18, create a "Good day" greeting, otherwise "Good evening": Use the else if statement to …

Learn how to use the If...Else statement in JavaScript with examples and detailed explanations to enhance your programming skills.

Jul 28, 2025 · Now let's understand this with the help of an example: The if-else statement allows you to execute one block of code if the condition is true and another block if the condition is false. It's a way …

This tutorial introduces you to JavaScript if...else statement that executes a block if a condition is true or another block otherwise.

This JavaScript tutorial explains how to use the if-else statement with syntax and examples. In JavaScript, the if-else statement is used to execute code when a condition is TRUE, or execute …

Jul 22, 2025 · Write a simple JavaScript function that uses if else statements to check if a number is positive, negative, or zero. Explain each part of the code in plain language.

Nov 11, 2025 · Learn javaScript if, else, and else-if statements with simple examples, real-world use cases, best practices, and more to enhance your programming skills.

In the following sections, we will discuss each type of JavaScript if…else statement in detail, including its syntax, flowchart, and examples. Let’s explore them one by one.