Java How to Program, Early Objects, 11th Edition

Self-Review Exercises

1. 30.1 State whether each of the following is true or false. If false, explain why.

   1. A URL contains information that directs a browser to the resource that the user wishes to access.

   2. Host names are translated into IP addresses by web servers.

   3. The path in a URL typically specifies a resource’s exact location on the server.

   4. GET requests and POST requests can both be used to send form data to a web server.

   5. Browsers typically cache the server’s response to a POST request.

   6. A tag library defines a set of elements that can be inserted into the XHTML markup.

   7. You must create and manage the JavaBean objects that are used in your JSF web applications.

   8. When the Faces servlet encounters an EL expression that accesses a bean property, ...