Computer Quizzes

Computer Science Multiple Choice Questions (MCQs) Post-12. 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

Name the error which you think to exist in the formula C=C*D/C.

Logical
Syntax
Execution
None of these


Question 1: The correct answer is Answer 4: None of these.

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Error Description *

~ CS P12 Q1 ~

Question 2

Which of the following statements transfers control unconditionally ?

GOTO
FOR...NEXT
IF THEN
ON GOTO


Question 2: The correct answer is Answer 1: GOTO.

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~ CS P12 Q2 ~

Question 3

The statement to reserve memory locations for an array M arranged in 12 columns and 20 rows may be ?

DIM(12,20)
DIMM(20,12)
M(240)
DIMM(12,20)


Question 3: The correct answer is Answer 2: DIMM(20,12).

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~ CS P12 Q3 ~

Question 4

On execution of PRINT FIX(-6.83),the output will be ?

6
6.83
-6
-7


Question 4: The correct answer is Answer 3: -6.

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~ CS P12 Q4 ~

Question 5

In BASIC LOG function refers to natural logarithm have Base ?

2
10
5
e


Question 5: The correct answer is Answer 4: e.

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~ CS P12 Q5 ~

Question 6

An 8-bit address bus can address a memory of ?

1 Byte
8 Bytes
256 bits
256 Bytes


Question 6: The correct answer is Answer 4: 256 Bytes.

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~ CS P12 Q6 ~

Question 7

The number of colours a CGA monitor displays are ?

4
16
64
256


Question 7: The correct answer is Answer 1: 4.

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~ CS P12 Q7 ~

Question 8

The radix of a computerized version of number (+0.66E-4) is ?

4
6
2
8


Question 8: The correct answer is Answer 3: 2.

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~ CS P12 Q8 ~

Question 9

The programs which are permanent and stored in ROM are known as ?

Utility Programs
Firmware
System softwares
None of these


Question 9: The correct answer is Answer 2: Firmware.

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~ CS P12 Q9 ~

Question 10

UNIVAC stands for ?

Universal Automatic Computer
Universal Array Computer
Unvalued Automatic Computer
Unique Automatic Computer


Question 10: The correct answer is Answer 1: Universal Automatic Computer.

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~ CS P12 Q10 ~