Basic Computer Questions and Answers for Competitive Exams
Basic Computer Questions and Answers:
1. Father of ‘C’ programming language
a. Dennis Ritchie
b. Prof Jhon Kemeny
c. Thomas Kurtz
d. Bill Gates
Ans . A
2. COBOL is widely used in applications
a. Commercial
b. Scientific
c. Space
d. Mathematical
e. None
Ans . E
3. The device used to carry digital data on analog lines is called as
a. Modem
b. Multiplexer
c. Modulator
d. Demodulator
e. None
Ans . A
4. SMPS stands for
a. Switched mode power supply
b. Start mode power supply
c. Store mode power supply
d. Single mode power supply
e. None
Ans . A
5. Information travels between components on the mother board through
a. Flash memory
b. CMOS
c. Bays
d. Buses
e. Peripherals
Ans . E
6. The 16 bit Microprocessor means that it has
a. 16 address lines
b. 16 Buses
c. 16 Data lines
d. 16 routes
e. None
Ans . C
7. Best Quality graphics is produced by
a. Dot Matix
b. Laser Printer
c. Inkjet Printer
d. Plotter
e. None
Ans . D
8. The lowest form of Computer language is called
a. BASIC
b. FORTRAN
c. Machine Language
d. COBOL
e. None
Ans . C
Ask me in the comment section if you face any problems while solving computer questions.
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Rajesh Bhatia
A Writer, Teacher and GK Expert. I am an M.A. & M.Ed. in English Literature and Political Science. I am highly keen and passionate about reading Indian History. Also, I like to mentor students about how to prepare for a competitive examination. Share your concerns with me by comment box. Also, you can ask anything at linkedin.com/in/rajesh-bhatia-7395a015b/.
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