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92 Details Computer Science Most Repeated MCQs Easy

DOS stands for

A Disk Operating System
B Disk Operating Session
C Digital Operating System
D Digital Open system
Correct Answer

Option A: Disk Operating System

Discussion
84 Details Computer Science Most Repeated MCQs Easy

Unwanted repetitious messages, such as unsolicited bulk e-mail is known as

A Spam
B Trash
C Calibri
D Courier
Correct Answer

Option A: Spam

Discussion
85 Details Computer Science Most Repeated MCQs Easy

A self replicating program, similar to a virus which was taken from a 1970s science fiction novel by John Bruner entitled the Shockwave Rider is

A Bug
B Vice
C Lice
D Worm
Correct Answer

Option D: Worm

Discussion
78 Details Computer Science Most Repeated MCQs Easy

A fault in a computer program which prevents it from working correctly is known as

A Boot
B Bug
C Biff
D Strap
Correct Answer

Option B: Bug

Discussion
89 Details Computer Science Most Repeated MCQs Easy

A small or intelligent device is so called because it contains within it a

A Computer
B Microcomputer
C Programmable
D Sensor
Correct Answer

Option D: Sensor

Discussion
85 Details Computer Science Most Repeated MCQs Easy

A computer program that translates one program instructions at a time into machine language is called a/an

A CPU
B Interpreter
C Compiler
D Simulator
Correct Answer

Option B: Interpreter

Discussion
83 Details Computer Science Most Repeated MCQs Easy

Is a processor

A CPU
B Modem
C Pentium
D ROM
Correct Answer

Option C: Pentium

Discussion
98 Details Computer Science Most Repeated MCQs Easy

is an output device

A joystick
B Monitor
C key board
D Scanner
Correct Answer

Option B: Monitor

Discussion
81 Details Computer Science Most Repeated MCQs Easy

Is an input device

A Speakers
B Printers
C Plotters
D Mouse
Correct Answer

Option D: Mouse

Discussion
83 Details Computer Science Most Repeated MCQs Easy

The system of a personal computer typically contains all of the following except:

A Microprocessor
B Modem
C Disk controller
D Serial interface
Correct Answer

Option B: Modem

Discussion


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