JavaScript conditional operator is assigned a value to a variable based on some condition. It’s the only JavaScript operator that takes three operands. It also called a ternary operator.
Syntax of conditional operator in JS.
condition ? exprIfTrue : exprIfFalseJavaScript conditional operator Example
Let’s see simple HTML example code for a given condition – If the value is above 30 then pass else fail.
<!DOCTYPE html>
<html>
<body>
<script type="text/javascript">
var marks = 80;
var result = (marks >= 80) ? "Pass" : "Failed";
console.log(result);
</script>
</body>
</html>Output:
Do comment if you have any doubts and suggestions on this topic.
Note: The All JS Examples codes are tested on the Firefox browser and the Chrome browser.
OS: Windows 10
Code: HTML 5 Version