MCQ Practice

Computer & IT MCQs

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Who is the Father of MS Word?

A. Martin Cooper
B. Denis Riche
C. Charles Simonyi and Richard Brodie
D. Bill Gates

Explanation:
Charles Simonyi and Richard Brodie developed the original Microsoft Word.

Who is the Father of the Internet?

A. Charles Babbage
B. Vint Cerf
C. Denis Riche
D. Martin Cooper

Explanation:
Vint Cerf (along with Bob Kahn) is called the "Father of the Internet".

Who is the Father of the Computer?

A. Allen Turing
B. Charles Babbage
C. Simur Cray
D. Augusta Adaming

Explanation:
Charles Babbage is known as the "Father of the Computer" for designing the Analytical Engine.

Who is the Father of Computer Science?

A. Allen Turing
B. Charles Babbage
C. Simur Cray
D. Augusta Adaming

Explanation:
Alan Turing is widely regarded as the father of computer science.

Who has been called the world's first Lady computer programmer?

A. Ada Lovelace
B. Allegra Byron
C. Lady Augusta
D. Allegra Noel-Byron

Explanation:
Ada Lovelace is recognized as the world's first computer programmer.

Who designed the first electronic computer – ENIAC?

A. Van-Neumann
B. Joseph M. Jacquard
C. J. Presper Eckert and John W Mauchly
D. All of these

Explanation:
ENIAC was designed by J. Presper Eckert and John W. Mauchly.

Which shortcut key is used to spell check in Microsoft Word?

A. F1
B. F2
C. F7
D. F9

Explanation:
F7 launches the spelling and grammar checker in Word.

Which of the following shortcuts is used to bring the desktop to the top of other windows?

A. WinKey + M
B. WinKey + D
C. WinKey + SHIFT + M
D. WinKey + CTRL + F

Explanation:
Win + D shows the desktop (minimizes all windows).

Which of the following is the smallest storage?

A. Megabyte
B. Gigabyte
C. Terabyte
D. None of these

Explanation:
Among the options given, megabytes are the smallest unit.

Which of the following is the largest storage?

A. Megabyte
B. Petabyte
C. Kilobyte
D. Terabyte

Explanation:
1 Petabyte = 1024 Terabytes (largest among the options).

Practice Important Questions

This section provides important MCQs with answers and explanations to help candidates prepare effectively for CSS, PMS, and other competitive exams.

Improve Conceptual Understanding

Each MCQ is designed to strengthen your understanding of key concepts and improve analytical thinking required in exams.

Exam-Oriented Preparation

These MCQs follow actual exam patterns, helping aspirants practice relevant questions and improve performance.

Useful for CSS and PMS Exams

This collection is highly beneficial for CSS, PMS, and other competitive exams, improving accuracy and confidence.