Polytechnic Computer Science 2

Question 1

What does CPU stand for?

Accepted Answer

Central Processing Unit

Answer

Core Processing Unit

Answer

Central Program Utility

Answer

Computer Processing Unit

Question 2

What is the purpose of an operating system?

Accepted Answer

To manage hardware resources and provide services to applications

Answer

To run only one program at a time

Answer

To store files permanently

Answer

To connect the computer to the internet

Question 3

What does OOP stand for in programming?

Accepted Answer

Object-Oriented Programming

Answer

Open-Oriented Programming

Answer

Optimized Object Processing

Answer

Output-Oriented Programming

Question 4

What is the function of RAM in a computer?

Accepted Answer

Temporary storage for currently running programs and data

Answer

Permanent storage for files

Answer

Processing mathematical operations

Answer

Managing network connections

Question 5

Which protocol is used to send email?

Accepted Answer

SMTP

Answer

HTTP

Answer

FTP

Answer

DNS

Question 6

What is recursion in programming?

Accepted Answer

A function that calls itself to solve a problem

Answer

A loop that runs indefinitely

Answer

A type of data structure

Answer

A method for sorting arrays