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Computer Science Mcqs 1973 MCQs [All-Courses]

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Get exam-focused Computer MCQs for PPSC, FPSC, NTS, OTS, PTS, AJKPSC, BPSC, KPPSC, PMS, CSS, and all competitive exams.Boost your IT knowledge with MCQs on Computer Basics, MS Office, Networking, Hardware, Software, and Cyber Security.Improve accuracy, strengthen concepts, and prepare smartly for any screening or written test.

All Topics  1973

A collection of system programs that controls and co-ordinates the overall operations of a computer system is called____________?
A System software
B Operating system
C Utility program
D Device driver
Correct Answer: Operating system
WWW stands for___________?
A World Whole Web
B Wide World Web
C Web World Wide
D World Wide Web
Correct Answer: World Wide Web
If a computer has more than one processor then it is known as__________?
A Uni-process
B Multiprocessor
C Multi-threaded
D Multi-programming
Correct Answer: Multiprocessor
Who is the father of Internet ?
A Chares Babbage
B Vint Cerf
C Denis Riche
D Martin Cooper
Correct Answer: Vint Cerf
The basic operations performed by a computer are__________?
A Arithmetic operation
B Logical operation
C Storage and relative
D All the above
Correct Answer: All the above
Who is the father of Computer?
A Allen Turing
B Charles Babbage
C Simur Cray
D Augusta Adaming
Correct Answer: Charles Babbage
The term ?Computer? is derived from__________?
A Latin
B German
C French
D Arabic
Correct Answer: Latin
What is the largest SI unit of memory and is equal to___________?
A Gigabyte = 1000 megabytes
B Exabyte = 1000 Petabytes
C Yottabyte= 1000 Zettabyte
D Zettabyte = 1000 Exabyte
Correct Answer: Yottabyte= 1000 Zettabyte
Shift+Alt+D is used to __________?
A Insert the database
B Insert the previous data
C Insert the D drive
D Insert the current date
Correct Answer: Insert the current date
Which shortcut key will shutdown your computer?
A Alt+F4
B Ctrl+F5
C Ctrl+F4
D Alt+F5
Correct Answer: Alt+F4
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