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This section includes InterviewSolutions, each offering curated multiple-choice questions to sharpen your knowledge and support exam preparation. Choose a topic below to get started.

7451.

How will computers be used in the future?

Answer»

Computers will do more BETTER work than US, HUMANS .ex..cooking ...building...we will just have to order them

7452.

----------- uses blue laser rays to read the data.A) Digital video disc B) Blu - ray disc C) Compact disc D) Hard disk

Answer»

B. Blu-ray DISK USES blue LASER rays to READ the data.

7453.

Full form of computer

Answer» COMMON Operating Machine Particularly used for Technological ENGINEERING Research.

C= Common 
O= Oriented 
M= Machine 
P= Particularly 
U= United and used under 
T= TECHNICAL and 
E= EDUCATIONAL 
R= Research.
7454.

Hard disk drive definition advantages and disadvantages

Answer»

✔✔✔✔Ur answer✔✔✔✔

⭐⭐Deferince HDD AND SDD⭐⭐

In addition because an ✔HDD✔ is prone to FRAGMENTATION of data because of its rotary recording surface it is inherently slower than ☺fragmentation-free SSD☺.

✔✔✔✔✔✔✔✔✔✔✔✔

2. ⭐⭐Higher power consumption: ANOTHER disadvantage of a hard disk DRIVE is that it consumes more power than SSD.☺☺☺☺☺☺☺☺

7455.

Extension name of a power point file

Answer»

hey here is your ANSWER...


EXTENSION name of power point FILE is .PPT




7456.

In computer system state and memory space is collectively known as................a) kernal b) OS c) Hard disk d) CD - ROM

Answer» ANSWER is (C). HARD DISK...
7457.

A private corporate network for use by employees that is know as

Answer»

A private COOPERATE network for use by employee that is KNOWN as intranet .. it is USED INSIDE tge firm and only EMPLOYEES are accessible to it

7458.

Explain the double entry mechanism with an illustrative examine.

Answer»

"Every transaction is recorded in two accounts in double entry mechanism. It is assured that the total amount DEBITED is EQUAL to the total amount credited while recording the transaction in double entry.

Due to this entry aspect, a simple account appears in the form of T- account. the increase and decrease of an item are recorded on the left and right sides in this FORMAT.

The left side is known as debit ( abbreviated as Dr.) and the right side is known as CREDIT( abbreviated as Cr.) in the T- account.

The final entry of an item is ensured by the double entry at the end of the accounting period.Under mentioned rules are TAKEN into consideration while recording a transaction into an account.

Assets or Expenses/ losses:

1. Increase is debited

2. The decrease is credited.

Liabilities/Capital/Revenue or Gains:

1. Increase in credited

2. Decrease in debited

An example to explain it better is

Arjun started a business with cash of Rs. 5,00,000.

Analysis of Transaction:

The transaction increased capital on one hand and the cash, on the other hand, .increased in assets and capital is credited.

Therefore we have to record the transaction with debit to cash account and credit to Arjun’s capital.

Cash Account:

Debit Credit

5,00,000

Capital Account:

Debit Credit

5,00,000

"

7459.

Are the program that help to send client request to the server

Answer» DNS is the PROGRAM which find or send REQUEST to the desired server...
7460.

What is the differences between Duplex and multiplex

Answer»

first,

multiplex is COMPRISING several interleaved parts while duplex is double, made up of two parts.


second,

multiplex is a building where several activities occur in multiple units concurrently while duplex is HOUSE made up of two DWELLING units.


third,

multiplex is to INTERLEAVE several activities while duplex is to MAKE.

7461.

What is the difference between Encoder decoder

Answer»

Hey friend here is your answer

The purpose of ENCODER  is standardization, speed, secrecy, SECURITY, or saving space by shrinking size. ENCODERS are combinational logic circuits and they are exactly opposite of DECODERS. They accept one or more inputs and generate a multibit output code. ENDORS perform exactly REVERSE OPERATION than DECODER.

hope it helps you.

7462.

Difference between query cover and ident percentage

Answer»

Zearch in goigle and UC BROWSER

7463.

Difference between digital signal processor and microcontroller

Answer»

✔✔✔Ur answer✔✔✔



A ✔DSP✔ processor is a specialized MICROPROCESSOR that has an architecture optimized for the OPERATIONAL needs of DIGITAL signal processing. ✔✔✔✔✔
⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐
A MICROCONTROLLER, on the other hand, is a small computer on a single integrated circuit containing.......

1. processor core✔✔
2. memory✔✔
3. programmable input/output peripherals.✔✔

7464.

Design which depicts both logical and physical as well as static and dynamic models

Answer»

I don't KNOW the ANSWER for your QUESTION

7465.

What is mean by topology

Answer»

HERE'S YOUR ANSWER.....✌️✌️

Topology is the study of geometrical properties and spatial relations unaffected by the continuous CHANGE of SHAPE or SIZE of FIGURES.

7466.

Sites which are free to be downloaded online in editing a vlog.

Answer»

As PER my knowledge I KNOW five Vlog softwares. These are;

1. Filmora Video Editor

2.I.MOVIE

3.Windows Movie Maker

4.Pinnacle Maker

5.Final Cut Pro

7467.

Data mining how to calculate mean median and mode for large data sets

Answer»

If u mean FR continuous series ND discrete series -
mode= series having highest frequency.. nd for continuous series it is
z= L1 + (f1 -f2/ 2f0-f1-f2) X ( L1- L2 )
nextly median = for discrete series it is value of n+1/2
for continuous series it is
value of value of n/2 item
by INTERPRETATION
it is L1 + [ n/2- cf] / f X (L1-L2)
here u go....

7468.

Compare structured and unstructured semi structure data

Answer»

✔✔✔Ur answer✔✔✔

⭐⭐Structured DATA⭐⭐


⭐⭐Structured data is easily searchable by BASIC ALGORITHMS.✔✔✔

⭐⭐Examples include spreadsheets and data from machine sensors.✔✔✔

⭐⭐Unstructured data is more like human language.✔✔✔

⭐⭐It doesn't fit nicely into relational databases like ✔SQL✔ and searching it BASED on the old algorithms ranges from difficult to completely impossible.✔✔✔

7469.

Which course is better, data science or data analysis for jobs in finance ?

Answer»

DATA ANALYSIS is the BEST for FINANCE



7470.

Rita is writing a C++ programe in whic, she wants to display the grades (stored in variable grade) as per the table of marks (stored in variable marks) given below: A – 90-100 B – 80-89 C – 70-79 D < 70

Answer»

#include

using namespace std;

INT main(){

int marks;

COUT<<"please enter your marks ";

cin>>marks;

if(marks>=90&&marks<=100)

cout<<"A";

else if(marks>=80&&marks<=89)

cout<<"B";

else if(marks>=70&&marks<=79)

cout<<"C"

else

cout<<"D";


return 0;

}


You can modify the print STATEMENTS as you want them to be.



7471.

Why the multiplexing is used

Answer»

The very purpose of MULTIPLEXING is clearly understood in its definition only - Multiple analog signals or digital data streams are ‘combined into one signal’ over a shared medium. i.e To reduce the number of electrical connections/Wireless CHANNELS for transmission of several signals. 
HENCE, reducing the number of individually independent interconnections.
It also simplifies the drive ELECTRONICS, reduces the cost and provides direct interface with the microprocessors. The aim is to share an expensive resource.

For example: In telecommunications, several phone calls may be transferred using one wire. Else, you can imagine what would be the scenario if it wasn’t there.
Another Example: Your Cable TV receives all the channels over a Single Wire only because of Multiplexing only. Else,(Without Mux) You’d need a separate wire for each Channel OR worse than that!

7472.

How to create timer on screen so I can study fastly

Answer» DOWNLOAD the STOPWATCH APP
7473.

When defining a strategy for your business, how can competitor analysis help you establish a USP (or Unique Selling Point)?

Answer»

The unique selling proposition is the one that EFFECTIVELY sells the marketing and ADVERTISING of the product with the help of unique BUSINESS world.

It is to analyse the companies that use USPs to analyse how the CAMPAIGN of the business is going. It is an ideal WAY to distinguish a company from others.

7474.

Which of the following statements are correct for a static member function?It can access only other static members of its class.It can be called using the class name, instead of objects.A.Only 1 is correct.B.Only 2 is correct.C.Both 1 and 2 are correct.D.Both 1 and 2 are incorrect.

Answer»

C. Both 1 and 2 is the correct answer DEAR

7475.

Which of the following means "The use of an object of one class in definition of another class"?A.EncapsulationB.InheritanceC.CompositionD.Abstraction

Answer»

ʜᴇʟʟᴏ ᴅᴇᴀʀ...❤❤❤❤❤

ᴄᴏʀʀᴇᴄᴛ ᴀɴꜱᴡᴇʀ..✔✔✔✔✔✔

ᴄ. ᴄᴏᴍᴩᴏꜱɪᴛɪᴏɴ

❤❤❤❤❤❤❤❤❤

7476.

Which of the following can be overloaded?A.ObjectB.FunctionsC.OperatorsD.Both B and C

Answer»

ʜᴇʟʟᴏ ᴅᴇᴀʀ.....

ᴄᴏʀʀᴇᴄᴛ ᴀɴꜱᴡᴇʀ.....✔✔✔✔✔✔

ᴅ. ʙᴏᴛʜ ʙ ᴀɴᴅ ᴄ...

❤❤❤❤❤❤❤❤❤

7477.

What does a class hierarchy depict?A.It shows the relationships between the classes in the form of an organization chart.B.It describes "has a" relationships.C.It describes "kind of" relationships.D.It shows the same relationship as a family tree.

Answer»

ʜᴇʟʟᴏ ᴅᴇᴀʀ......

ᴄᴏʀʀᴇᴄᴛ ᴀɴꜱᴡᴇʀ..✔✔✔✔✔✔

ʙ .ɪᴛ ᴅᴇsᴄʀɪʙᴇs "ᴋɪɴᴅ ᴏꜰ" ʀᴇʟᴀᴛɪᴏɴsʜɪᴘs.

❤❤❤❤❤❤❤❤❤❤❤❤❤❤

7478.

Which of the following statements is correct?A.Data items in a class must be private.B.Both data and functions can be either private or public.C.Member functions of a class must be private.D.Constructor of a class cannot be private.

Answer»

ʜᴇʟʟᴏ ᴅᴇᴀʀ....

✔✔✔✔✔✔✔✔✔✔✔

ʙ. ʙᴏᴛʜ ᴅᴀᴛᴀ ᴀɴᴅ ғᴜɴᴄᴛɪᴏɴs ᴄᴀɴ ʙᴇ ᴇɪᴛʜᴇʀ ᴘʀɪᴠᴀᴛᴇ ᴏʀ ᴘᴜʙʟɪᴄ.

ᴄᴏʀʀᴇᴄᴛ ᴀɴꜱᴡᴇʀ......

7479.

How many objects can be created from an abstract class?A.ZeroB.OneC.TwoD.As many as we want

Answer»

ʜᴇʟʟᴏ ᴅᴇᴀʀ.....

✔✔✔✔✔✔✔✔✔
ᴄᴏʀʀᴇᴄᴛ ᴀɴꜱᴡᴇʀ

ᴀ. ᴢᴇʀᴏ

❤❤❤❤❤❤❤❤❤

7480.

Which of the following statements about virtual base classes is correct?A.It is used to provide multiple inheritance.B.It is used to avoid multiple copies of base class in derived class.C.It is used to allow multiple copies of base class in a derived class.D.It allows private members of the base class to be inherited in the derived class.

Answer»

ʜɪɪ ᴅᴇᴀʀ ɢᴏᴏᴅ ᴇᴠᴇɴɪɴɢ...

✔✔✔✔✔✔✔✔✔✔✔

ʙ.ɪᴛ ɪs ᴜsᴇᴅ ᴛᴏ ᴀᴠᴏɪᴅ ᴍᴜʟᴛɪᴘʟᴇ ᴄᴏᴘɪᴇs ᴏғ ʙᴀsᴇ ᴄʟᴀss ɪɴ ᴅᴇʀɪᴠᴇᴅ ᴄʟᴀss.

ᴄᴏʀʀᴇᴄᴛ ᴀɴꜱᴡᴇʀ ....

❤❤❤❤❤❤❤❤❤❤❤

7481.

Which of the following also known as an instance of a class?A.Friend FunctionsB.ObjectC.Member FunctionsD.Member Variables

Answer»

ʜɪɪ ᴅᴇᴀʀ......

✔✔✔✔✔✔✔✔✔

ʙ. ᴏʙᴊᴇᴄᴛ

❤❤❤❤❤❤❤❤

7482.

Which of the following type of data member can be shared by all instances of its class?A.PublicB.InheritedC.StaticD.Friend

Answer»

ʜᴇʟʟᴏ ᴅᴇᴀʀ....

✔✔✔✔ᴄᴏʀʀᴇᴄᴛ ᴀɴꜱᴡᴇʀ...

ᴄ. ꜱᴛᴀᴛɪᴄ...

❤❤❤❤❤❤❤❤❤

7483.

Which of the following statement is correct with respect to the use of friend keyword inside a class? A.A private data member can be declared as a friend.B.A class may be declared as a friend.C.An object may be declared as a friend.D.We can use friend keyword as a class name.

Answer»

ʜᴇʟʟᴏ ᴅᴇᴀʀ.......

✔✔✔✔✔✔✔✔✔✔✔

ʙ. ᴀ ᴄʟᴀss ᴍᴀʏ ʙᴇ ᴅᴇᴄʟᴀʀᴇᴅ ᴀs ᴀ ғʀɪᴇɴᴅ.

❤❤❤❤❤❤❤❤❤❤❤

7484.

Which of the following keywords is used to control access to a class member?A.DefaultB.BreakC.ProtectedD.Asm

Answer»

ʜᴇʟʟᴏ ᴅᴇᴀʀ....

✔✔✔✔✔✔✔✔

ᴄ. ᴩʀᴏᴛᴇᴄᴛᴇᴅ

❤❤❤❤❤❤❤

7485.

Which of the following access specifies is used in a class definition by default?A.ProtectedB.PublicC.PrivateD.Friend

Answer»

ʜᴇʟʟᴏ ᴅᴇᴀʀ.......

ᴄᴏʀʀᴇᴄᴛ ᴀɴꜱᴡᴇʀ..✔✔✔✔

ᴄ. ᴩʀɪᴠᴀᴛᴇ....

❤❤❤❤❤❤❤❤

7486.

How can we make a class abstract?A.By making all member functions constant.B.By making at least one member function as pure virtual function.C.By declaring it abstract using the static keyword.D.By declaring it abstract using the virtual keyword.

Answer»

ʜᴇʟʟᴏ ᴅᴇᴀʀ......❤❤❤❤❤❤

ᴄᴏʀʀᴇᴄᴛ ᴀɴꜱᴡᴇʀ...✔✔✔

ʙ.ʙʏ ᴍᴀᴋɪɴɢ ᴀᴛ ʟᴇᴀsᴛ ᴏɴᴇ ᴍᴇᴍʙᴇʀ ғᴜɴᴄᴛɪᴏɴ ᴀs ᴘᴜʀᴇ ᴠɪʀᴛᴜᴀʟ ꜰᴜɴᴄᴛɪᴏɴ.
❤❤❤❤❤❤❤❤

7487.

A deadlock avoidance algorithm dynamically examines the

Answer»

A DEADLOCK AVOIDANCE algorithm dynamically examines the RESOURCE ALLOCATION STATE to ensure that a circular wait condition can never EXIST.

7488.

You are given a set of N positive integers and another integer P, where P is a small prime. You need to write a program to count the number of subsets of size (cardinality) 3, the sum of whose elements is divisible by P. Since the number K of such sets can be huge, output K modulo 10007 1009 (the remainder when K is divided by 1009)

Answer»

<P>"Constraints

N <= 500

P<50

All INTEGERS <=1000

Input Format

First line two comma separated integers N, P

The next line contains N comma separated integers

Output

One integer GIVING the number of subsets the sum of whose elements is DIVISIBLE by P. Give result modulo 1009

Input

5,5

3,7,12,13,15

Output

4

Explanation

There are 4 subsets of size 3 with sum a multiple of 5: {3, 7, 15}, {12, 13, 15}, {7, 13, 15}, {3, 12, 15}, Hence the output is 4.

"

7489.

FIND THE ODD TERM OUT .A. SCANNERB. POINTING DEVICEC. OMRD. PRINTER

Answer» B.........................
7490.

Write down the characteristics of flow chart

Answer»

Flow chart DESCRIBES STEP by step PROCESS of a ALGORITHM.

7491.

Which is the fibre which is not advised to wear while cooking

Answer»

"Synthetic is the fibre which is not advised to WEAR while COOKING as it CATCHES fire easily and melts on heating.

Synthetic fibres such as polyester also catch fire easily and after melting it sticks to the body of the person wearing it causing severe burns.

So it is advised to wear cotton clothes or apron while cooking FOOD in the KITCHEN and also while working in the laboratory."

7492.

the table of field in that contains long text and all kinds of data is option logical field, text field, memo field.

Answer»

The ANSWER can be MEMO FIELD

7493.

A single column or Unit in a table is called......................

Answer»

Cell .
I HOPE it will HELP you. PLZZ mark BRILLIANT

7494.

Write a brief note about the technical development in third generation of computer

Answer»

Sorrryyyyyyyyyyyyyyyy

7495.

RDBMS is an acronym for

Answer» RELATIVE DATABASE MANAGEMENT SYSTEM
7496.

What is the full form of ias?

Answer» INDIAN ADMINISTRATIVE SERVICE.....
7497.

Fill in the blanks the process of collecting data is known as................

Answer» DATA COLLECTION is the PROCESS of COLLECTING data.
7498.

List the limitations of internal memory

Answer»

They are NON expendable and are fixed.
For mobiles some of the internal STORAGE is GONE for system use and for pc some SPACE is for system file ....
i hope it MAY help you ......

7499.

What is computer aided manufacturing?Explain.

Answer»

HEY
.. HERE IS YOUR ANSWER


Computer-aided manufacturing (CAM) is an application technology that uses computer software and machinery to facilitate and automate manufacturing processes. CAM is the successor of computer-aided engineering (CAE) and is often used in tandem with computer-aided design (CAD). 

In addition to materials requirements, modern CAM SYSTEMS include real-time controls and robotics.

Techopedia explains Computer-Aided Manufacturing (CAM)

CAM reduces WASTE and energy for enhanced manufacturing and production efficiency via increased production speeds, raw material consistency and more precise tooling accuracy.

CAM uses computer-driven manufacturing processes for additional AUTOMATION of management, material tracking, planning and transportation. CAM also implements advanced productivity tools like simulation and optimization to leverage PROFESSIONAL skills. 

Depending on enterprise solution and manufacturer, CAM may present inadequacies in the following areas:

Manufacturing process and usage complexityProduct Lifecycle Management (PLM) and modern enterprise integrationMachine process automation

Modern CAM solutions are scalable and range from discrete systems to multi-CAD 3D integration.


CAM is often linked with CAD for more enhanced and streamlined manufacturing, efficient design and superior

HOPE

7500.

7^3Kicking it up a NotchPlz crack this

Answer»

"7^3 is equivalent to 7 * 7 * 7 = 343

While kicking up the NOTCH MEANS to INCREASE the level of something that is moving to the NEXT level.

Hence the 7^3 means that the next highest setting is the 343. However, the things will MOVE to the next level as soon as it 343.

"