Lecturer Computer Science Test 5 Online Preparation MCQs

Leave a Comment / By Hassan / August 16, 2020

Online Free Taleem is free online MCQ’s test related to Lecturer Computer Science. All the individuals who are going to appear in Lecturer Computer Science written test can attempt these tests in order to prepare for it in best possible way. Our tests of Lecturer of Computer Science include all the important questions and Past Paper of Lecturer Computer Science, that have extremely high amount of chances for been included in the actual exam which make our test undoubtedly the best source of preparation.

Note:-

There will be 25 multiple choice question in the test.
Answer of the questions will change randomly each time you start this test.
Practice this test at least 5 times if you want to secure High Marks.
At the End of the Test you can see your Test score and Rating.
If you found any incorrect answer in Quiz. Simply click on the quiz title and comment below on that MCQ. So that I can update the incorrect answer on time.

Please Click Below START Button to Take this Computer Science Test Online.

Test Instructions:-
Test Name	Lecturer Computer Science
Subject	Computer Science Test 5
Test Type	MCQs
Total Questions	25
Total Time	20 Minutes
Total Marks	100

You have 20 minutes to pass to the quiz.

Lecturer Computer Science Practice Test 5

1 / 25

What is a better name for the function?

Square ( )

Sqrt

Square

Cube

2 / 25

SDLC Stands for:

System Development Life Cycle

Software Design Life Cycle

System Design Life Cycle

Software Development Life Cycle

3 / 25

What is displayed by the alert?

var x = “9”, y = “2”, z = “4”

None of these

924

4 / 25

Current SIMMs have either … or … connectors (pins)

28 or 72

30 or 70

9 or 32

30 or 72

5 / 25

The Science of making machines imitate human thinking and behavior is known as:

Decision support system

Artificial intelligence

Management reporting system

Executive information system

6 / 25

Which is used for manufacturing chips?

Control unit

Semiconductors

Bus

A and b only

7 / 25

EBCDIC can code up to how many different characters?

256

8 / 25

Which of the following function return statement is syntactically correct?

Exit; return 12

return 12; exit

Return 12

None of these

9 / 25

Which attribute of the <script> tag is used to load an external JAVA Script file?Source

type

Language

src

Source

10 / 25

A byte consists of:

Four bits

One bit

Eight bits

Sixteen bits

11 / 25

Which of the following is not an input device?

COM (Computer Output to Microfilm)

Optical scanners

Voice recognition device

OCR

12 / 25

RAD Model has:

2 Phase

5 Phase

3 Phase

6 Phase

13 / 25

The central processing unit (CPU) consists of:

Control unit, primary storage, and secondary storage

Control unit, processing, and primary storage

Input, output and processing

Control unit, arithmetic-logic unit and primary storage

14 / 25

Designers uses which of the following to tune performance of systems to support time critical operations?

Realization

Redundant optimization

Demoralization

Optimization

15 / 25

A/n …. Device is any device that provides information, which is sent to the CPU:

Input

CPU

Memory

Output

16 / 25

The computer code for the interchange of information between terminals is:

ASCII

All of above

EBCDIC

BCD

17 / 25

Which one of the following is not a phase of Prototyping Model?

Prototype Refinement

Engineer Product

Coding

Quick

18 / 25

The storage subsystem in a microcomputer consists mainly of … or … media with varying capacities:

Video or magnetic

Optical or memory

Magnetic or optical

Memory or video

19 / 25

What is the major drawback of using RAD Model?

Encourages customer / client feedback.

Both A & C

High Specialized & skilled developers designers are required

Increase reusability of components

20 / 25

Which one of the following models is not suitable for accommodating any change?

Prototyping Model

Waterfall Model

Build & Fix Model

RAD Model

21 / 25

Which model can be selected in all the phases of SDLC?

Prototyping Model

Both A & C

Waterfall Model

RAD Model

22 / 25

What is the best way to represent the attributes in a large database?

All of these

Concatenation

Relational-and

Dot representation

23 / 25

Two devices are in network if:

A process in one device is able to exchange information with a process in another device.

PIDs of the processes running of different devices are same.

None of these

A process is running on both devices

24 / 25

RAD stands for:

Relative Application Development

Rational Application Document

Rapid Application Document

Rapid Application Development

25 / 25

Which is considered a direct entry input device?

Light pen

Mouse and digitizer

All of the above

Optical scanner

Your score is

The average score is 44%

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Lecturer Computer Science Test 5 Online Preparation MCQs

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