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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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How do you use the ? : (conditional) operator in JavaScript?
This is a one-line shorthand for an if-else statement. It's called the conditional operator. 1. Here is an example of code that could be shortened with the conditional operator: ... The terms to use are "JavaScript conditional operator". If you see any more funny symbols in JavaScript, ...
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if...else - JavaScript | MDN - MDN Web Docs
Statement that is executed if condition is truthy. Can be any statement, including further nested if statements. To execute multiple statements, use a block statement ({ /* ... */ }) to group those statements. To execute no statements, use an empty statement. statement2. Statement that is executed if condition is falsy and the else clause exists.
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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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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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How to Use If Statements in JavaScript – a Beginner's Guide
These conditional statements provide the logic that enables your programs to make decisions and respond dynamically to different situations. Whether you're validating user input, controlling the flow of your application, or handling different cases, if statements are a fundamental tool in your programming arsenal.
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Making decisions in your code — conditionals - MDN Web Docs
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".)