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
IBM we use in our daily life was invented by ____.
  • A. Thomas J. Watson
  • B. Dennis Ritchie
  • C. Philip Donald
  • D. None of these
Correct Answer: A
Explanation:
Thomas J. Watson Sr. built IBM into the major computer company it is today.
Related Question 1
The first mechanical calculator was invented in which year?
  • A. 1543
  • B. 1642
  • C. 1858
  • D. 1972
Correct Answer: B
Explanation:
Blaise Pascal invented the Pascaline mechanical calculator in 1642.
Related Question 2
In 1940, first electronic computer was invented by ____.
  • A. Clifford Berry
  • B. George Boole
  • C. Atanasoff and Berry
  • D. John V. Atanasoff
Correct Answer: C
Explanation:
The Atanasoff-Berry Computer (ABC) was the first electronic digital computer.
Related Question 3
The first phase of the systems development life cycle is ____.
  • A. Systems investigation
  • B. Systems maintenance
  • C. Systems analysis
  • D. Systems design
Correct Answer: C
Explanation:
The Systems Development Life Cycle (SDLC) begins with Systems Analysis to understand requirements and problems.
Related Question 4
Brain Virus is the name of a computer virus invented by two brothers, Basit and Amjad Farooq Alvi. They belong to which country?
  • A. Pakistan
  • B. Bangladesh
  • C. India
  • D. Afghanistan
Correct Answer: A
Explanation:
The Brain virus was created in Pakistan in 1986.
Related Question 5
Who invented the QWERTY keyboard?
  • A. Christopher Latham Sholes
  • B. George Orville
  • C. Isaac Newton
  • D. Kurt Keplan
Correct Answer: A
Explanation:
Christopher Latham Sholes invented the QWERTY keyboard layout.

Computer & IT Related MCQs for CSS Preparation

Focused Practice

This section helps candidates practice similar and related MCQs from the same subject to strengthen preparation for CSS, PMS, and other competitive exams.

Concept Clarity

By reviewing related questions with answers and explanations, students can improve conceptual understanding and analytical ability.

Question Wording Match

Related MCQs are selected from the database by checking wording similarity in each question so learners can practice more relevant material.

Competitive Exam Benefit

These MCQs are useful for CSS, PMS, and other competitive examinations where subject-wise revision and repeated practice improve performance.