The if/else statement executes a block of code if a specified condition is true. If the condition is false, another block of code can be executed. The if/else statement is a part of JavaScript's "Conditional" …

May 4, 2026 · 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 Statement Use the JavaScript if statement to execute a block of code when a condition is true.

In this tutorial, you will learn how to use the JavaScript if statement to execute a block when a condition is true.

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.

Mar 2, 2010 · Worth noting that || will also return true if BOTH A and B are true. In JavaScript, if you're looking for A or B, but not both, you'll need to do something similar to:

Jul 23, 2025 · We usually use the AND logical operator with an if statement, if we want all the conditions mentioned inside the 'if' statement to be exhaustive. In this, the ' if ' statement can include two or …

Dec 7, 2022 · To do that, we can use the if statement and the conditional operator ?, that’s also called a “question mark” operator. The if (...) statement evaluates a condition in parentheses and, if the result …

Apr 15, 2025 · In JavaScript, conditional statements allow you to make decisions in your code. The if, else, and else if statements are used to control the flow of execution based on certain conditions. …

The JavaScript if...else statement executes a block of code when the specified condition is true. When the condition is false the else block will be executed. The if-else statements can be used to control …