Format Code
Run Code
<!DOCTYPE html> <html> <head> <title>Let's Coding Example</title> </head> <body> <div id="html-div"> </div> <script> // Using 'let' for Variables function letExample() { if (true) { let x = 10; console.log(x); // Output: 10 } console.log(x); // Error: x is not defined (outside of the block scope) } </script> </body> </html>
console output