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

Which is considered a direct entry input device?

Mouse and digitizer

All of the above

Light pen

Optical scanner

2 / 25

Which of the following is not an input device?

OCR

Optical scanners

Voice recognition device

COM (Computer Output to Microfilm)

3 / 25

Which of the following function return statement is syntactically correct?

None of these

return 12; exit

Return 12

Exit; return 12

4 / 25

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

RAD Model

Waterfall Model

Prototyping Model

Build & Fix Model

5 / 25

What is the major drawback of using RAD Model?

Both A & C

Encourages customer / client feedback.

Increase reusability of components

High Specialized & skilled developers designers are required

6 / 25

EBCDIC can code up to how many different characters?

256

7 / 25

What is a better name for the function?

Square

Cube

Sqrt

Square ( )

8 / 25

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

Realization

Redundant optimization

Optimization

Demoralization

9 / 25

RAD Model has:

5 Phase

2 Phase

3 Phase

6 Phase

10 / 25

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

Quick

Coding

Engineer Product

Prototype Refinement

11 / 25

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

All of above

ASCII

BCD

EBCDIC

12 / 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

13 / 25

SDLC Stands for:

System Design Life Cycle

Software Development Life Cycle

System Development Life Cycle

Software Design Life Cycle

14 / 25

A byte consists of:

Eight bits

One bit

Sixteen bits

Four bits

15 / 25

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

Both A & C

RAD Model

Prototyping Model

Waterfall Model

16 / 25

RAD stands for:

Rapid Application Document

Relative Application Development

Rational Application Document

Rapid Application Development

17 / 25

The central processing unit (CPU) consists of:

Input, output and processing

Control unit, arithmetic-logic unit and primary storage

Control unit, processing, and primary storage

Control unit, primary storage, and secondary storage

18 / 25

What is displayed by the alert?

var x = “9”, y = “2”, z = “4”

None of these

924

19 / 25

Which is used for manufacturing chips?

Bus

Control unit

A and b only

Semiconductors

20 / 25

Two devices are in network if:

None of these

PIDs of the processes running of different devices are same.

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

A process is running on both devices

21 / 25

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

Relational-and

All of these

Concatenation

Dot representation

22 / 25

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

CPU

Output

Memory

Input

23 / 25

Current SIMMs have either … or … connectors (pins)

30 or 72

30 or 70

9 or 32

28 or 72

24 / 25

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

Memory or video

Magnetic or optical

Video or magnetic

Optical or memory

25 / 25

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

Source

Language

src

type

Your score is

The average score is 44%

Lecturer Physics Practice Test No. 1

Lecturer Physics Practice Test No. 2

Lecturer Physics Practice Test No. 3

Lecturer Physics Practice Test No. 4

Lecturer Physics Practice Test No. 5

Lecturer Physics Practice Test No. 6

Lecturer Physics Practice Test No. 7

Lecturer Physics Practice Test No. 8

Lecturer Physics Practice Test No. 9

Lecturer Physics Practice Test No. 10

Lecturer Computer Science Test 5 Online Preparation MCQs

Related

Leave a Comment Cancel Reply

Related

Popular Posts

Leave a Comment Cancel Reply