Selected MCQ

Current Question
Abacus was the first ____.
  • A. Electronic computer
  • B. mechanical computer
  • C. electronic calculator
  • D. mechanical calculator
Correct Answer: D
Explanation:
The abacus is considered the earliest mechanical calculating device.
Related Question 1
Whose face was first uploaded on Facebook?
  • A. Al Pacino
  • B. Zuckerberg
  • C. Adam Smith
  • D. Shahid Chudhary
Correct Answer: A
Explanation:
Mark Zuckerberg uploaded a photo of Al Pacino as one of the earliest images on Facebook.
Related Question 2
Who was the world's first Computer Programmer?
  • A. Niklaus Wirth
  • B. Ada Lovelace
  • C. Bill Gates
  • D. Dennis Ritchie
Correct Answer: B
Explanation:
Ada Lovelace wrote the first algorithm intended for a computer.
Related Question 3
Who was the first to introduce the punch card?
  • A. Powers
  • B. Pascal
  • C. Herman Hollerith
  • D. Jacquard
Correct Answer: C
Explanation:
Herman Hollerith invented the punched card system for data processing.
Related Question 4
Who was the first YouTuber?
  • A. Jawed Karim
  • B. John Adris
  • C. Liaqat Ali
  • D. None Of These
Correct Answer: A
Explanation:
Jawed Karim uploaded the first YouTube video, "Me at the zoo", on April 23, 2005.
Related Question 5
Who has been called the world's first Lady computer programmer?
  • A. Ada Lovelace
  • B. Allegra Byron
  • C. Lady Augusta
  • D. Allegra Noel-Byron
Correct Answer: A
Explanation:
Ada Lovelace is recognized as the world's first computer programmer.