HTTP and Scripting Quiz

Which port does a client typically use to initiate a TCP connection to a server?

• 80

• 443

• 21

• 25

What is a characteristic of HTTP?

• It is stateful

• It is stateless

• It requires constant server connection

• It uses UDP

Which version of HTTP introduced persistent connections?

• HTTP 2.0

• HTTP 1.1

• HTTP 0.9

• HTTP 1.0

What is the purpose of cookies in web browsing?

• To manage database connections

• To increase page load speed

• To enhance server security

• To store user preferences

Which of the following is a client-side scripting language?

• PHP

• JavaScript

• Python

• Ruby

What is the main advantage of server-side scripting?

• Reduced server load

• Immediate user feedback

• Greater security

• Faster execution

Which HTTP response status code indicates a successful request?

• 404 Not Found

• 200 OK

• 301 Moved Permanently

• 500 Internal Server Error

What does the GET method do in an HTTP request?

• Uploads data to the server

• Updates data on the server

• Requests data from the server

• Deletes data from the server

Which of the following is NOT a feature of client-side scripting?

• Immediate feedback

• Reduced server load

• Execution in the browser

• Database access

What is the primary function of server-side scripting?

• To create cookies

• To enhance user interface

• To validate forms

• To manipulate databases