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Basic Computer MCQs

Prepare for job exams with the most important and updated Computer MCQs. These questions cover topics like computer basics, MS Office, internet, hardware, software, programming, databases, and networking. Useful for all competitive tests like FPSC, NTS, PPSC, SPSC, BPSC, CSS, PMS, ISSB, and others. At Jobexams, we add new MCQs regularly to help you get better scores. All questions follow the latest paper pattern and syllabus.

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1 Basic Computer MCQs

MICR stands for_________?

  • Magnetic ink character recognition
  • Magnetic Ink Code Reader
  • Magnetic Ink Cases Reader
  • None of these
0 Comments
Correct Answer: A. Magnetic ink character recognition

Explanation: MICR stands for Magnetic Ink Character Recognition. It is a technology used to read special ... Read More Details

2 Basic Computer MCQs

EBCDIC stands for__________?

  • Extended Binary Coded Decimal Interchange Code
  • Extended Bit Code Decimal Interchange Code
  • Extended Bit Case Decimal Interchange Code
  • Extended Binary Case Decimal Interchange Code
0 Comments
Correct Answer: A. Extended Binary Coded Decimal Interchange Code

Explanation: EBCDIC stands for Extended Binary Coded Decimal Interchange Code. It is a character encoding system ... Read More Details

3 Basic Computer MCQs

Which of the following is a part of the Central Processing Unit?

  • Printer
  • Keyboard
  • Mouse
  • Arithmetic & Logic unit
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Correct Answer: D. Arithmetic & Logic unit

Explanation: The Arithmetic & Logic Unit (ALU) is a main part of the CPU. It helps ... Read More Details

4 Basic Computer MCQs

CAD stands for _________?

  • Computer aided design
  • Computer algorithm for design
  • Computer application in design
  • Computer analogue design
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Correct Answer: A. Computer aided design

Explanation: CAD stands for Computer Aided Design. It means using a computer to help create, change, ... Read More Details

5 Basic Computer MCQs

Junk e-mail is also called_________?

  • Spam
  • Spoof
  • Sniffer script
  • Spool
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Correct Answer: A. Spam

Explanation: Junk email is also called spam. It is unwanted or unsolicited email messages, often sent ... Read More Details

6 Basic Computer MCQs

Which statement describes “Hackers”?

  • All have the same motive
  • Break into other people’s computers
  • May legally break into computers as long as they do not do any damage
  • Are people who are allergic to computers
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Correct Answer: B. Break into other people’s computers

Explanation: Hackers are people who try to get into other people’s computers. Some do it to ... Read More Details

7 Basic Computer MCQs

Who is known as the father of Computer Science?

  • Allen Turing
  • Charles Babbage
  • Simur Cray
  • Augusta Adaming
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Correct Answer: A. Allen Turing

Explanation: Alan Turing is known as the father of computer science. He made important ideas about ... Read More Details

8 Basic Computer MCQs

A CPU contains ___________?

  • a card reader and a printing device
  • an analytical engine and a control unit
  • a control unit and an arithmetic logic unit
  • an arithmetic logic unit and a card reader
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Correct Answer: C. a control unit and an arithmetic logic unit

Explanation:

The CPU (Central Processing Unit) contains two main parts: the Control Unit and the Arithmetic ... Read More Details

9 Basic Computer MCQs

Which of the following controls the process of interaction between the user and the operating system?

  • User interface
  • Language translator
  • Platform
  • Screen saver
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Correct Answer: A. User interface

Explanation: The User Interface is the part of the operating system that lets the user interact ... Read More Details

10 Basic Computer MCQs

The first computers were programmed using ___________?

  • Assembly language
  • Machine language
  • Source code
  • Object code
0 Comments
Correct Answer: B. Machine language

Explanation:

The first computers were programmed using machine language. It is the only language that the ... Read More Details