JS Output

Output Methods

• console.log(): Logs messages to the browser console.
• alert(): Displays an alert dialog.
• document.write(): Writes HTML to the document.
• Modifying the DOM: Using innerHTML and textContent.

Examples

console.log('Hello World');
alert('Hello World');
document.write('<h1>Hello World</h1>');
document.getElementById('demo').innerHTML = 'Hello World';