Computer-Studies Exam Past Questions and Answers | JAMB, WAEC and NECO

Computer Studies covers general knowledge of computers, computing terms, and technologies. It focuses on building interest and confidence in using computers.

• Question 51:

  What is a website main page called?

  Options:
  A) Home page
  B) Bookmark
  C) Search page
  D) Task page
  Show Answer
  The correct answer is A .
• Question 52:

  ________ is the process of dividing the disk into tracks and sectors

  Options:
  A) Tracking
  B) Formatting
  C) Crashinng
  D) Allotting
  Show Answer
  The correct answer is B .
• Question 53:

  What type of errors occurs when the program is asked to implement an impossible task such as dividing a number by zero?

  Options:
  A) Syntax error
  B) Runtime error
  C) Logical error
  D) Arithmetic error
  Show Answer
  The correct answer is B .
• Question 54:

  Fire fox is an example of __________

  Options:
  A) System software
  B) Application package
  C) Application software
  D) Computer tools.
  Show Answer
  The correct answer is C .
• Question 55:

  If the control unit controls other units of the CPU, which unit stores instructions,data and intermediate results.

  Options:
  A) Memory unit
  B) Arithmetic section
  C) Control unit
  D) Logic section
  Show Answer
  The correct answer is A .
• Question 56:

  In SQL, which command is used to remove a stored function from the database?

  Options:
  A) REMOVE Function
  B) DELETE function
  C) DROP function
  D) ERASE Function
  Show Answer
  The correct answer is C .
• Question 57:

  The process where a programmer converts a program specifications into computer instructions is called ?

  Options:
  A) Debugging
  B) Coding
  C) Testing
  D) System design
  Show Answer
  The correct answer is B .
• Question 58:

  What is debugging?

  Options:
  A) Preventing bugs from getting to the computer
  B) inserting errors into the program
  C) finding and removing errors from a computer
  D) finding and removing errors from a program
  Show Answer
  The correct answer is D .
• Question 59:

  __________________ is the conversion of computer data from one format to another.

  Options:
  A) data conversion
  B) data implementation
  C) data transmission
  D) data transfer
  Show Answer
  The correct answer is A .
• Question 60:

  Which of these is not a job of the operating system

  Options:
  A) Stopping unauthorised users accessing files that do not belong to them
  B) Handling HTTP requests for Web pages
  C) Allocating memory to programs that are running on the computer
  D) none of the above
  Show Answer
  The correct answer is C .