All India Career : Top 20 Important Computer (MCQ) Quiz - (Part-6).
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All India Career : Top 20 Important Computer (MCQ) Quiz - (Part-6).

All India Career : Top 20 Important Computer (MCQ) Quiz - (Part-6).
Top 20 Important Computer (MCQ) Quiz - (Part-6)

Want to Learn more about computer? Start Reading The Computer MCQ Quiz By Visiting ALLINDIACAREER.IN

1. What does URL stand for?

(a) Uniform Resource Locator

(b) Uniform Resource Link

(c) Uniform Resource Locator

(d) Universal Resource Link

2. What is the main function of an operating system?

(a) To perform calculations

(b) To manage hardware and software resources

(c) To manage hardware and software resources

(d) To compile programs

3. Free of cost repair of software bug on internet is called?

(a) Debugging

(b) Spoofing

(c) Patch

(d) Freeware

4. What does VPN stand for?

(a) Virtual Private Network

(c) Virtual Private Network

(b) Virtual Protected Network

(d) Virtual Public Network

5. Which company developed the Java programming language?

(a) Microsoft

(c) Sun Microsystems

(b) Google

(d) Apple

6. Which of the following is a markup language?

(a) Python

(b) Java

(c) HTML

(d) C++

7. What does SQL stand for?

(a) Simple Query Language

(b) Structured Question Language

(c) Structured Query Language

(d) Simplified Query Language

8. Which protocol is used to receive email?

(a) SMTP

(c) POP3

(b) HTTP

(d) FTP

9. What is the primary purpose of a database?

(a) To compile programs

(b) To design web pages

(c) To store and manage data

(d) To play multimedia files

10. What does HTTP stand for?

(a) HyperText Transfer Protocol

(b) HyperText Transmission Protocol

(c) Hyper Transfer Text Protocol

(d) Hyper Transmission Text Protocol

11. Which of the following is a type of software testing?

(a) Beta Testing

(c) Unit Testing

(b) Alpha Testing

(d) Gamma Testing

12. Which company developed the Windows operating system?

(a) Microsoft

(b) Apple

(c) IBM

(d) Google

13. What does CSS stand for?

(a) Computer Style Sheets

(c) Cascading Style Sheets

(b) Creative Style Sheets

(d) Colorful Style Sheets

14. Which of the following is an example of an output device?

(a) Mouse

(b) Keyboard

(c) Monitor

(d) Scanner

15. What does USB stand for?

(a) Universal System Bus

(b) Universal Serial Bit

(c) Universal Serial Bus

(d) Universal System Bit

16. What is the main function of a router in a network?

(a) To store data

(b) To manage user accounts

(c) To forward data packets

(d) To compile programs

17. Which of the following is an example of an antivirus software?

(a) Norton

(b) Photoshop

(c) Chrome

(d) Skype

18. What does IoT stand for?

(a) Internet of Technology

(c) Internet of Things

(b) Information of Technology

(d) Information of Things

19. What is the primary function of RAM in a computer?

(a) To store data permanently

(c) To store data temporarily

(b) To manage user accounts

(d) To forward data packets

20. Which language is primarily used for artificial intelligence?

(a) Python

(b) JavaScript

(c) C++

(d) HTML

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