JavaScript if, else, and else if - W3Schools

Learn how to use conditional statements in JavaScript to perform different actions for different decisions. See the syntax, examples, and exercises of if, else, and else if statements.

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JavaScript - Conditional Statements - GeeksforGeeks

JavaScript conditional statements allow you to execute specific blocks of code based on conditions. If the condition is met, a particular block of code will run; otherwise, another block of code will execute based on the condition. 1. Using if Statement. The if statement is used to evaluate a particular condition.

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JavaScript Conditionals: The Basics with Examples | JavaScript.com

Learn how to use if, else, and else if statements to control behavior in JavaScript and determine whether or not pieces of code can run. See examples of each conditional type and how to extend them with multiple blocks.

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Making decisions in your code — conditionals - MDN

Conditional statements allow us to represent such decision making in JavaScript, from the choice that must be made (for example, "one cookie or two"), to the resulting outcome of those choices (perhaps the outcome of "ate one cookie" might be "still felt hungry", and the outcome of "ate two cookies" might be "felt full, but mom scolded me for eating all the cookies".)

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JavaScript if...else Statement (with Examples) - Programiz

Learn how to use the if...else statement to execute or skip a block of code based on a condition. See examples of if, else, else if and nested if...else statements.

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JavaScript Conditional Statements

Unlock the power of decision-making in JavaScript with conditional statements. Explore the intricacies of 'if,' 'else,' and 'switch,' empowering your code to react dynamically to different scenarios. Learn how these statements drive logic and control flow, shaping the behavior of your JavaScript programs.

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JavaScript If-Else and If-Then – JS Conditional Statements

What is an if...else statement in JavaScript? The if...else is a type of conditional statement that will execute a block of code when the condition in the if statement is truthy. If the condition is falsy, then the else block will be executed. Truthy and falsy values are converted to true or false in if statements.

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Conditional Statements in JavaScript: if, else, and else if - Guru99

There are mainly three types of conditional statements in JavaScript. if Statement: An ‘if’ statement executes code based on a condition. if…else Statement: The if…else statement consists of two blocks of code; when a condition is true, it executes the first block of code and when the condition is false, it executes the second block of ...

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Conditional branching: if, - The Modern JavaScript Tutorial

Learn how to use the if statement, the conditional operator ?, and multiple conditions in JavaScript. See examples, syntax, and explanations of boolean conversion and precedence.

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JavaScript if...else Statement

Summary: in this tutorial, you will learn how to use the JavaScript if...else statement to execute a block based on a condition. Introduction to the JavaScript if…else statement. The if statement executes a block if a condition is true. When the condition is false, it does nothing. But if you want to execute a statement if the condition is ...

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