How can the user check for JavaScript errors in their code to troubleshoot the issue?

To check for JavaScript errors in your code, you can use the browser's developer tools. Open the developer tools by right-clicking on the webpage, selecting "Inspect", and then navigating to the "Console" tab. Any errors or warnings related to JavaScript will be displayed here, allowing you to troubleshoot and fix the issues in your code. ```html <!DOCTYPE html> <html> <head> <title>Check JavaScript Errors</title> </head> <body> <h1>Hello, World!</h1> <script> // Intentionally creating a syntax error console.log("This is a syntax error" </script> </body> </html> ```