MCQ Practice

Computer & IT MCQs

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WWW stands for ____.

A. World Wide Web
B. Wide World Web
C. Web World Wide
D. World Wide Web

Explanation:
WWW stands for World Wide Web.

WiFi Stands For ____.

A. Wireless Fidelity
B. Wireless functioning
C. Wireless function
D. None of these

Explanation:
Wi-Fi stands for Wireless Fidelity.

Whose face was first uploaded on Facebook?

A. Al Pacino
B. Zuckerberg
C. Adam Smith
D. Shahid Chudhary

Explanation:
Mark Zuckerberg uploaded a photo of Al Pacino as one of the earliest images on Facebook.

Who was the world's first Computer Programmer?

A. Niklaus Wirth
B. Ada Lovelace
C. Bill Gates
D. Dennis Ritchie

Explanation:
Ada Lovelace wrote the first algorithm intended for a computer.

Who was the inventor of the mouse?

A. Douglas Engelbart
B. Ada Lovelace
C. Charles Babbage
D. None of these

Explanation:
Douglas Engelbart invented the computer mouse in 1964.

Who was the first to introduce the punch card?

A. Powers
B. Pascal
C. Herman Hollerith
D. Jacquard

Explanation:
Herman Hollerith invented the punched card system for data processing.

Who is the founder of the IBM Company?

A. Nolan Bushnell
B. Steve Jobs
C. Thomas J. Watson
D. Bill Gates

Explanation:
Thomas J. Watson Sr. is most closely associated with building IBM into a major company.

Who is the founder of the audio and video conferencing tool Zoom?

A. Steve Woznaik
B. Steve Ericson
C. Michele George
D. Eric Yuan

Explanation:
Eric Yuan founded Zoom Video Communications in 2011.

Who was the first YouTuber?

A. Jawed Karim
B. John Adris
C. Liaqat Ali
D. None Of These

Explanation:
Jawed Karim uploaded the first YouTube video, "Me at the zoo", on April 23, 2005.

Who is the Father of the Personal Computer?

A. Edward Robert
B. Allen Turing
C. Charles Babbage
D. None of these

Explanation:
Dr. Edward Roberts is credited as the father of the personal computer for developing the Altair 8800.

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.