Explain how Perl can interact with web forms and databases in web programming scenarios.

Perl is a versatile programming language that can interact with web forms and databases in web programming scenarios. It provides various modules and libraries that facilitate seamless integration with web forms for user input processing and efficient database connectivity for data storage and retrieval. Here's an in-depth explanation of how Perl can interact with web forms and databases in web programming: 1. Web Forms Interaction: * Perl's CGI module is commonly used to interact with web forms. It provides a straightforward way to handle user input submitted through HTML forms. * The CGI module allows you to access form data using the `param()` function, which retrieves the values of form elements based on their names. * You can access form elements such as text fields, checkboxes, radio buttons, dropdown lists, and file uploads using the `param()` function. * Perl's CGI module also offers functions to validate and sanitize user input, ensuring data integrity and security. * With CGI, Perl scripts can process form data, perform computations, and generate dynamic responses based ....