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Tuesday, 03 November 2026
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Computer Studies Past Questions and Answers

Jamb Computer Studies Questions

Question 96:
Which of the following is termed as the minimum error code?
  • A Binary code
  • B Gray code
  • C Excess 3 code
  • D Octal code
View Answer & Explanation
Question 97:
The set of rules that defines the combination of symbols that are considered to be correctly structured statements or expressions in that language is called ____________
  • A Syntax
  • B Instruction
  • C Program
  • D Domain
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Question 98:
What controls the way in which the computer system function and provides a means by which users can interact with the computer.
  • A Application software
  • B Internet
  • C Operating system
  • D Control unit
View Answer & Explanation
Question 99:
A light sensitive device that converts drawing, printed text or other images into digital form is
  • A Keyboard
  • B Plotter
  • C Scanner
  • D OMR
View Answer & Explanation
Question 100:
The device primarily used to provide hardcopy is the?
  • A Printer
  • B Card reader
  • C Computer console
  • D CRT
View Answer & Explanation