Top 100 Important Computer Mcqs Set-12 Page 3

Top 100 Important Computer Mcqs Set-12

41- Which of the following is a type of programming language?

A. Java

B. HTML

C. XML

D. CSS

View Answer

Answer : A. Java

Description

42- What is the purpose of a database management system?

A. Stores data

B. Manages databases

C. Processes data

D. Connects networks

View Answer

Answer : B. Manages databases

Description

43- Which of the following is a type of network cable?

A. RAM

B. ROM

C. CPU

D. Fiber optic

View Answer

Answer : D. Fiber optic

Description

44- What is the full form of GUI?

A. Graphical User Interface

B. Graphic User Interface

C. Graphical Unit Interface

D. Graphic Unit Interface

View Answer

Answer : A. Graphical User Interface

Description

45- Which of the following is a web development framework?

A. macOS

B. Linux

C. Django

D. Windows

View Answer

Answer : C. Django

Description

46- What is the purpose of a virtual private network (VPN)?

A. Stores data

B. Processes data

C. Increases speed

D. Secures internet connection

View Answer

Answer : D. Secures internet connection

Description

47- Which of the following is a type of computer virus?

A. Firewall

B. Trojan

C. Antivirus

D. Router

View Answer

Answer : B. Trojan

Description

48- What is the function of an email client?

A. Stores data

B. Processes data

C. Connects networks

D. Sends and receives emails

View Answer

Answer : D. Sends and receives emails

Description

49- Which of the following is a type of cloud storage?

A. RAM

B. ROM

C. Dropbox

D. CPU

View Answer

Answer : C. Dropbox

Description

50- What is the purpose of a motherboard?

A. Stores data

B. Connects all computer components

C. Provides power

D. Processes data

View Answer

Answer : B. Connects all computer components

Description

51- Which of the following is a type of software development tool?

A. IDE

B. Hardware

C. Firmware

D. Network

View Answer

Answer : A. IDE

Description

52- What is the function of a power supply?

A. Processes data

B. Connects networks

C. Stores data

D. Provides power to components

View Answer

Answer : D. Provides power to components

Description

53- Which of the following is a type of network security?

A. IP

B. HTTP

C. SSL

D. TCP

View Answer

Answer : C. SSL

Description

54- What is the purpose of a cache memory?

A. Connects networks

B. Processes data

C. Speeds up data access

D. Stores data permanently

View Answer

Answer : C .Speeds up data access

Description

55- Which of the following is a type of programming language?

A. C++

B. CSS

C. HTML

D. XML

View Answer

Answer : A. C++

Description

56- What is the function of a graphics processing unit?

A. Stores data

B. Processes graphics

C. Connects networks

D. Provides power

View Answer

Answer : B. Processes graphics

Description

57- Which of the following is a type of network topology?

A. Circle

B. Triangle

C. Ring

D. Square

View Answer

Answer : C. Ring

Description

58- What is the purpose of a firewall?

A. Stores data

B. Processes data

C. Protects against unauthorized access

D. Increases speed

View Answer

Answer : C. Protects against unauthorized access

Description

59- Which of the following is a type of malware?

A. Firewall

B. Spyware

C. Antivirus

D. Router

View Answer

Answer : B. Spyware

Description

60- What is the function of a compiler?

A. Manages memory

B. Handles input/output

C. Executes code line by line

D. Translates high-level code to machine code

View Answer

Answer : D. Translates high-level code to machine code

Description