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2026/5/4 -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 ...

2026/3/15 -The if...else if... statement allows JavaScript to evaluate multiple conditions sequentially and execute the first matching condition's code block. Syntax. The ...

2026/4/22 -How do you write an if/else statement in JavaScript? Put a condition in parentheses after if , then a block in curly braces. Follow it with ...

2026/3/14 -It executes a block of code only if the condition is true . Syntax: if (condition) { // code runs if the condition is ...

2025/11/23 -The "if" word informs the JavaScript interpreter that we are going to pose a question. The question, or the condition, is in parenthesis ( ). In case the answer ...

2026/10/6 -The if-else statement executes one block of code if a condition is true and another block if it is false. It ensures that exactly one of the two code blocks ...

2026/5/13 -An if/else statement tells your program to do one thing if a condition is true — and something else if it is not. One condition. Two possible paths. Your code ...

2026/6/7 -Conditional statements let JavaScript choose which code to run. An if statement runs its block only when the condition is truthy; else if and else handle ...