Computer MCQS

600 computer mcq pdf. Computer Most Repeated MCQs PDF For Fpsc, Ppsc, Pms, CSS, Spsc, Bpsc, All Others Exams. . Computer MCQs solved questions with answers in PDF.

The CPU comprises of Control, Memory and                                 units?

A. Microprocessor
B. Arithmetic/Log ic
C. Output
D. ROM
Correct answer is: B. Arithmetic/Log ic

What do you call the programs that are used to find out possible faults and their causes?

A. operating system
B. cookies
C. diagnostic software
D. boot diskettes
Correct answer is: C. diagnostic software

Chief component of first generation computer was                      ?

A. Transistors
B. Vacuum Tubes and
C. Integrated Circuits
D. None of above
Correct answer is: B. Vacuum Tubes and

Personnel who design, program, operate and maintain computer equipment refers to                      ?

A. Console- operator
B. Programmer
C. Peopleware
D. System Analyst
Correct answer is: C. Peopleware

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 is: D. Worm

Angular is framework of                    ?

A. Php
B. javaScript
C. Python
D. None
Correct answer is: B. javaScript

The device used to carry digital data on analogue lines is called as                    ?

A. Modem
B. Multiplexer
C. Modulator
D. Demodulator
Correct answer is: A. Modem

Arrangement of keys on keyboard is called                      ?

A. Home
B. Qwerty
C. Basic
D. General
Correct answer is: B. Qwerty

A                            is a microprocessor -based computing device?

A. personal
B. mainframe
C. workstation
D. server
Correct answer is: A. personal

Which generation computers used transistors for the first time?

A. Fourth
B. Third
C. Second
D. First
Correct answer is: C. Second

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