JavaScript console.log() Method
The console.log() method is used for logging messages to the console. It is a debugging tool available in most web browsers. It is used during development to output information about the state of the program.
Syntax:
console.log();
Example: This example uses the console.log() property to display data.
<!DOCTYPE html>
<html lang="en">
<head>
<title>JavaScript Output</title>
</head>
<body>
<h2>
Display Output using console.log() Method
</h2>
<!-- Script to use console.log() -->
<script>
console.log("Hello Geeks!");
</script>
</body>
</html>
Output:
JavaScript Output
Understanding how to handle JavaScript output is essential for effective web development. JavaScript provides several methods to display output, such as console.log(), alert(), document.write(), and manipulating HTML elements directly. Each method has its specific use cases, whether for debugging, user notifications, or dynamically updating web content. This guide will explore various JavaScript output methods, demonstrating how and when to use them effectively.