Similar MCQs

Computer & IT Similar MCQs

Review the selected MCQ and explore related questions from the same subject for better exam preparation.

Selected MCQ

Current Question
Which one of the following is the most powerful computer?
  • A. Personal Computer
  • B. Supercomputer
  • C. Mobile Computer
  • D. Power Computer
Correct Answer: B
Explanation:
Supercomputers are the most powerful computers.
Related Question 1
A computer can perform almost any task, if it can be ____.
  • A. Coded
  • B. Memorised
  • C. Analysed
  • D. Reduced to a series of logical steps
Correct Answer: D
Explanation:
Computers follow programmed logical instructions.
Related Question 2
Which of the following is the first generation of computers?
  • A. EDSAC
  • B. IBM-1401
  • C. CDC-1604
  • D. ICL-2900
Correct Answer: A
Explanation:
EDSAC (1949) is a first-generation computer that used vacuum tubes.
Related Question 3
Where does most data go first within a computer memory hierarchy?
  • A. RAM
  • B. ROM
  • C. BIOS
  • D. CACHE
Correct Answer: A
Explanation:
Data is first loaded into RAM (Random Access Memory) for active processing.
Related Question 4
Most widely spread computer virus was ____.
  • A. I love you
  • B. I hate you
  • C. Oracle
  • D. None of these
Correct Answer: A
Explanation:
The "ILOVEYOU" virus (2000) is one of the most widespread email viruses in history.
Related Question 5
Brain, also known as the first computer virus for MS-DOS, was written by two brothers belonging to which among the following countries?
  • A. Malaysia
  • B. India
  • C. Pakistan
  • D. Iran
Correct Answer: C
Explanation:
The Brain virus (1986) was created by two brothers from Pakistan.

Computer & IT Related MCQs for CSS Preparation

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