Computer Quiz : How well do you know your computer

1. What does CPU stand for?

a) Central Processing Unit

b) Computer Processing Unit

c) Central Processor Unit

d) Central Personal Unit

2. Which programming language is often used for developing web pages?

a) Java

b) Python

c) HTML

d) C++

3. What does RAM stand for?

a) Random Access Memory

b) Read-Only Memory

c) Real-time Access Memory

d) Remote Access Memory

4. What does GUI stand for?

a) General User Interface

b) Graphical User Interface

c) General Unified Interface

d) Graphics Unit Interface

5. In computer networking, what does DNS stand for?

a) Dynamic Network Service

b) Domain Name System

c) Digital Network Server

d) Data Node Service

6. Which file format is commonly used for compressed archives?

a) ZIP

b) TAR

c) RAR

d) EXE

7. What is the primary function of an operating system?

a) Run applications

b) Manage hardware and software resources

c) Connect to the internet

d) Create documents and files

8. Which programming language is known for its use in artificial intelligence and machine learning?

a) Java

b) Python

c) C++

d) Ruby

9. What is the purpose of a firewall in computer security?

a) Protect against physical damage

b) Block unauthorized access

c) Speed up internet connection

d) Enhance software performance

10. What does HTML stand for?

a) Hyper Text Markup Language

b) High-Level Text Management Language

c) Hyperlink and Text Markup Language

d) Hyper Transfer Markup Language

Answers:

1. a) Central Processing Unit
2. c) HTML
3. a) Random Access Memory
4. b) Graphical User Interface
5. b) Domain Name System
6. a) ZIP
7. b) Manage hardware and software resources
8. b) Python
9. b) Block unauthorized access
10. a) Hyper Text Markup Language

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