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 231:

  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 232:

  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 233:

  What is the major purpose of application software?

  Options:
  A) oversee the running of the computer
  B) utilities
  C) database management
  D) recreation
  Show Answer
  The correct answer is B .
• Question 234:

  ___________________ is a program meant to be sent from one computer to another across the world wide Web.

  Options:
  A) Applet
  B) Mail
  C) algorithm
  D) data packages
  Show Answer
  The correct answer is A .
• Question 235:

  Internet explorer is used for

  Options:
  A) viewing movies
  B) Listening to music
  C) Drawing
  D) viewing Web pages
  Show Answer
  The correct answer is D .
• Question 236:

  Which of the following is NOT a high-level programming language?

  Options:
  A) Assembly language
  B) C++
  C) Python
  D) Java
  Show Answer
  The correct answer is A .
• Question 237:

  A collection of facts and figures is known to be _________

  Options:
  A) Data
  B) Database
  C) sequenced data
  D) structural data
  Show Answer
  The correct answer is A .
• Question 238:

  The connection between two or more computers to share resources or allow electronic communication is called ?

  Options:
  A) Connection
  B) Communication
  C) Transfer
  D) Network
  Show Answer
  The correct answer is D .