IT / Computer Science MCQs

#9 Which of the following device is considered to be the first computer ?

A) Difference Engine
B) ABACUS
C) Tabulating Machine
D) Mark 1
Answer: B

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#10 Which of the following is the process of storing the data information and instructions?

A) Input operation
B) Processing operation
C) Output operation
D) Storage operation
Answer: D

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#11 Which computers are the second powerful and expensive computers than supercomputers.

A) Micro computers
B) mini computers
C) mainframe computers
D) laptops
Answer: C

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#12 Which one is not a portable computer.

A) Laptop
B) PDA
C) Notebook
D) Mini Computer
Answer: D

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#13 Which is a program that controls particular type of device that is attached to the computer.

A) Operation System
B) Device Driver
C) Utility Software
D) Language Processor
Answer: B

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#14 Which software is used to analyse, configure, optimise and maintain the computer?

A) Operation System
B) Device Driver
C) Utility Software
D) Language Processor
Answer: C

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#15 Which software is delivered to user without payment for trial uses with limited functionality and for a specific period of time?

A) Open source
B) Firmware
C) Shareware
D) Freeware
Answer: C

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#16 Which is a term often for the fixed, Small programs control various electronic devices.

A) Open source
B) Firmware
C) Shareware
D) Freeware
Answer: B

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