Lecturer Computer Science Test 30 Online Preparation MCQs

Leave a Comment / By Hassan / October 25, 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 30
Test Type	MCQs
Total Questions	25
Total Time	20 Minutes
Total Marks	100

You have 20 minutes to pass to the quiz.

PPSC Lecturer of Computer Science Test 30

1 / 25

In Network Management System, a term that responsible for controlling access to network based on predefined policy is called:

Secured Management

Active Management

Fault Management

Security Management

2 / 25

If we want that a character be interpreted by the client instead of server:

escape character has to be used

it is not possible

control functions has to be disabled

3 / 25

Course (course_id,sec_id,semester) Here the course_id,sec_id and semester are ................ and course is a............:

Tuple, Attributes

Tuple, Relation

Relations, Attribute

Attributes, Relation

4 / 25

AbsoluteTelnet is a telnet client for:

none of the mentioned

linux

windows

mac

5 / 25

...........................allows you to connect and login to a remote computer:

FTP

HTTP

Telnet

6 / 25

In character mode operation of telnet implementation:

none of the mentioned

each character typed is discarded by the server

each character typed is sent by the client to the server

both (a) an (b)

7 / 25

The term attribute refers to a ............................of a table:

Record

Column

Key

Tuple

8 / 25

The protocol used by Telnet application is:

Telnet

None of the mentioned

FTP

HTTP

9 / 25

SNMP is a framework for managing devices in an internet using the:

UDP

SMTP

TCP/IP protocol

None

10 / 25

Control of users‘ access to network resources through charges are main responsibilities of:

Accounting Management

Reconfigured Fault Management

Reactive Fault Management

Security Management

11 / 25

BER stands for:

Basic Encoding Rotator

Basic Encoding Resolver

Basic Encoding Rules

Basic Encoding Router

12 / 25

Structure of Management Information (SMI), is guideline of:

SNMP

MIB

URL

HTTP

13 / 25

Which one of the following is not correct?

telnet can also be used for file transfer

telnet is a general purpose client-server program

telnet lets user access an application on a remote computer

none of the mentioned

14 / 25

The term ..................is used to refer to a row:

Instance

Attribute

Field

Tuple

15 / 25

Which one of the following is a set of one or more attributes taken collectively to uniquely identify a record?

Candidate key

Super key

Sub key

Foreign key

16 / 25

A domain is atomic if elements of the domain are considered to be ......................... units:

Divisible

Indivisible

Constant

Different

17 / 25

The tuples of the relations can be of ..............................order:

Same

Sorted

Constant

Any

18 / 25

Telnet protocol is used to establish a connection to:

TCP port number 23

TCP port number 24

TCP port number 22

TCP port number 21

19 / 25

All telnet operations are sent as:

16 bytes

4 bytes

32 bytes

8 bytes

20 / 25

The decimal code of interpret as command (IAC) character is:

255

254

253

252

21 / 25

For each attribute of a relation, there is a set of permitted values, called the ......................... of that attribute:

Relation

Schema

Domain

Set

22 / 25

A relational database consists of a collection of:

Fields

Records

Keys

Tables

23 / 25

Database ....................... , which is the logical design of the database, and the database.........................which is a snapshot of the data in the database at a given instant in time:

Relation, Domain

Relation, Schema

Schema, Instance

Instance, Schema

24 / 25

In telnet, the client echoes the character on the screen but does not send it until a whole line is completed in:

default mode

server mode

character mode

none of the mentioned

25 / 25

A .................... in a table represents a relationship among a set of values:

Row

Key

Column

Entry

Your score is

The average score is 78%

Lecturer Computer Science Test 30 Online Preparation MCQs

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