Lecturer Computer Science Test 11 Online Preparation MCQs

Leave a Comment / By Hassan / August 17, 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 11
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 11

1 / 25

Batch processing is appropriate if:

only a small computer system is available

none of the above

only a few transactions are involved

large computer system is available

2 / 25

To locate a data items for storage is:

Fetch

Field

Feed

Database

3 / 25

If h is any hashing function and is used to hash n keys in to a table of size m, where n<=m, the expected number of collisions involving a particular key x is :

Less than n/2

Less than m

Less than n

Less than 1

4 / 25

The UNIX operating system is written in the ………………….language.

FORTRAN

COBOL

C-Language

Binary

5 / 25

Time during which a job is processed by the computer is:

Real time

Delay time

Down time

Execution time

6 / 25

The name for the ways that computer manipulate data into information is called:

Processing

Organizing

Programming

Storing

7 / 25

Number of possible post ordered trees with 3 nodes A,B,C is:

8 / 25

By default, ASP.NET sessionDsin……………..

Cache

Database

Global variable

9 / 25

The command “gdb sanfoundy”

none of the mentioned

will prov ide all errors present in the file “sanfoundry”

will start debugging for the file “sanfoundry” if the file is c ompiled with -g option with GCC

will create executable for debugging

10 / 25

Which server-side technique is available in Asp.NET?

Application states

Session states

Database support

Both A and B

11 / 25

Is the Data Type in IsPostback property?

int

bit

string

Boolean

12 / 25

The famous Moore’s Law predicts __________

Exponential Decrease in number of Transistors in Integrated Circuit.

Exponential Decrease of Transistor Size in Integrated Circuit

Exponential Increase in number of Transistors in Integrated Circuit.

Exponential Increase in Transistor Switching in Integrated Circuit

13 / 25

In which addressing mode, the effective address of the operand is generated by adding a constant value to the contents of register?

index mode

immediate mode

absolute mode

indirect mode

14 / 25

What is the main purpose of integration testing?

Interface errors

Design error

None of the above

Procedure errors

15 / 25

Which of the following statements is wrong ?

Fan-in of a gate is always equal to fan-out of the same gate

memory allocation is the time required for a gate to change its state

Noise immunity is the amount of noise which can be applied to the input of a gate without causing the gate to change state

Operating speed is the maximum frequency at which digital data can be appli ed to a gat

16 / 25

Which of the following declarations are illegal?

Void ptr;

char str = “hello”.

Char str = “hello”;

cons tint p1;

17 / 25

How can you access the font size tool on formatting toolbar?

Ctrl + Shift + S

Ctrl + Shift + P

Ctrl + P

Ctrl + S

18 / 25

…………………methods are used with application object to ensure only one process accesses, a variable at a time:

thread lock

lock () and unlock ()

Synchronize

Synchronize ()

19 / 25

Processors of all computers, whether micro, mini or mainframe must have:

ALU

Primary Storage

Control unit

All of above

20 / 25

The concept of logarithm is defined indirectly by the definition of ……………

Monotonically increasing function

Floor Function

Exponential

Ceiling function

21 / 25

A default catch block catches:

all thrown objects

all thrown objects that have been caught by an earlier catch block

no thrown objects

any thrown object that has not been caught by an earlier catch blo ck

22 / 25

What is auto negotiation?

a routing algorithm

a procedure by which two connected devices choose common transmission parameters

a security algorithm

none of the mentioned

23 / 25

Which of the following base class do all web forms inherit form:

Window class

document class

web class

page class

24 / 25

monitor’s …… is the distanc e between the holes in the mask behind the sc reen. This helps determine how sharp the dots appear:

Dot pitch

Resolution

Refresh rate

Color depth

25 / 25

Which of the following is to be implemented for. Net remote server object?

Unknown

Isinglecall

ISeriaiizable

IMarshalbyvalue

Your score is

The average score is 52%

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Lecturer Computer Science Test 11 Online Preparation MCQs

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