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Computer Science Mcqs 1971 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  1971

The unit that controls all parts of the computer is __________?
A CPU
B ALU
C Register
D None of these
Correct Answer: CPU
The process to remove errors in a program is called_________?
A Compiling
B Executing
C Bug
D Debugging
Correct Answer: Debugging
What is Heuristic checking?
A False positive
B Data storage
C Virus scanning
D Virus removing
Correct Answer: Virus scanning
The BIOS settings are stored in _________ ?
A EEPROM
B CMOS chip
C Memory
D OS
Correct Answer: CMOS chip
___________ languages are close to humans?
A Low level languages
B Assembly languages
C High level languages
D None of these
Correct Answer: High level languages
Microprocessor was introduced in which generation of computer?
A Second generation
B Third generation
C Fourth generation
D Fifth generation
Correct Answer: Fourth generation
Fifth generation computers are based on:____________?
A Programming Intelligence
B Artificial Intelligence
C System Knowledge
D None of these
Correct Answer: Artificial Intelligence
Hard disk drives are considered _________ storage.
A flash
B nonvolatile
C nonpermanent
D temporary
Correct Answer: nonvolatile
A number of letter that appears little above the normal text is called?
A Superscript
B Subscript
C Supertext
D Toptext
Correct Answer: Superscript
Name the Desktop database application that is part of MS Office suit.
A MS Access
B MS Excel
C MS PowerPoint
D None of the above
Correct Answer: MS Access
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