JavaScript If Conditional Statement

Revised 3 minutes, 58 seconds read By Edward

If Statement In JavaScript

If condition checks whether a specific condition is true or false.

Logic condition executes a block of code if the specified condition is true.

Logic conditions are used to perform different actions based on different decisions.

Common Syntax For Manipulating If Condition In JavaScript

Common If Conditions

Ojamboshop.com Learning JavaScript If Condition
Name Description Example
if (condition) { //code } Code executed if condition is true if (num1 > num2) { console.log(“true”); }
Name Description Example

JavaScript If Condition Snippet

// OjamboShop.com Learning JavaScript If Condition Tutorial //
let num1 = 10;
let num2 = 5;
if (num1 > num2) {
	console.log("num1 is greater than num2");
}
if (num1 == num2) {
	console.log("num1 is equal to num2");
}
if (num1 < num2) {
	console.log("num1 is less than num2");
}

JavaScript If Condition Code
OjamboShop.com Web IDE JavaScript If Condition Code

JavaScript If Condition Result
OjamboShop.com Web IDE Compiler Displaying JavaScript If Condition Result


Usage

You can use any IDE or text editor and the web browser to compile and execute JavaScript code. For this tutorial, the OjamboShop.com Learning JavaScript Course Web IDE was used to input and compile JavaScript code for the if conditions.

Open Source

JavaScript follows the ECMAScript standard and is licensed under the W3C Software License by web browser vendors and runtime environment vendors. This allows commercial use, modification, distribution, and allows making derivatives proprietary.

Learn Programming Courses:

Courses are optimized for your web browser on any device.

OjamboShop.com Learning JavaScript Course
OjamboShop.com Learning JavaScript Interactive Online Course

Limited Time Offer:

OjamboShop.com is offering 20% off coupon code SCHOOL for Learning JavaScript Course until End Day 2024.

Learn Programming Ebooks:

Ebooks can be downloaded to your reader of choice.

OjamboShop.com Learning JavaScript Ebook
OjamboShop.com Learning JavaScript Ebook Cover Page

Conclusion:

JavaScript makes it easy to use if statements. Use if to specify a block of code to be executed, if a specified condition is true.

Take this opportunity to learn the JavaScript programming language by making a one-time purchase at Learning JavaScript Course. A web browser is the only thing needed to learn JavaScript in 2024 at your leisure. All the developer tools are provided right in your web browser.

If you prefer to download ebook versions for your reader then you may purchase at Learning JavaScript Ebook

References: