Computer Quizzes

Computer Science Multiple Choice Questions (MCQs) Post-17. Basic Computer Science and information technology quizzes with Answers. Computer Science quiz for beginners and Intermediate students. Find answers to the questions at the bottom of the page.

Question 1

In Microsoft Windows key F1 is mostly used for ?

Help
Exit
Save
Refresh


Question 1: The correct answer is Answer 1: Help.

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~ CS P17 Q1 ~

Question 2

The operating system may perform __________ operation to manage the memory while running a large program.

Sorting
Scheduling
Paging
None of these


Question 2: The correct answer is Answer 3: Paging.

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~ CS P17 Q2 ~

Question 3

Octal 6 is equal to __________ decimal.

14
16
15
13


Question 3: The correct answer is Answer 1: 14.

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~ CS P17 Q3 ~

Question 4

In decimal system the base is ?

1
0
2
10


Question 4: The correct answer is Answer 4: 10.

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~ CS P17 Q4 ~

Question 5

Which logic gate is similar to the function of two series switches ?

NOR
OR
AND
NAND


Question 5: The correct answer is Answer 2: OR.

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~ CS P17 Q5 ~

Question 6

Which logic gate is similar to the function of two series switches ?

Multiprocessing
Interactive processing
Batch processing
Real-time processing


Question 6: The correct answer is Answer 3: Batch processing.

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~ CS P17 Q6 ~

Question 7

A combination of 16-bits is called ?

Word
Nibble
Memory Block
Byte


Question 7: The correct answer is Answer 1: Word.

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~ CS P17 Q7 ~

Question 8

In OSI network model, the dialogue control and token managenment are the responsibility of ?

Datalink layer
Session layer
Transport layer
None of these


Question 8: The correct answer is Answer 2: Session layer.

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~ CS P17 Q8 ~

Question 9

In OSI network model, the routing is performed by ?

Network layer
Datalink layer
Transport layer
Session layer


Question 9: The correct answer is Answer 1: Network layer.

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~ CS P17 Q9 ~

Question 10

The Transmission signal coding method of TI carrier is called ?

Binary
NRZ
Bipolar
Manchestar


Question 10: The correct answer is Answer 3: Bipolar.

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~ CS P17 Q10 ~