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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.

7401.

_______________ is humanity's oldest form of access control. fingerprint hand geometry perimeter security physical security

Answer» HELLO FRIEND your ANSWER is

humanities OLDEST form of access control is fingerprint.

hope this helps you....
7402.

Non maximum suppression canny edge detection

Answer»

✔✔✔Ur answer✔✔✔


⭐⭐Process of CANNY edge detection algorithm.✔✔✔

⭐⭐Apply non-maximum suppression to get rid of spurious RESPONSE to edge detection. ✔✔✔

⭐⭐Apply double threshold to determine potential EDGES. ✔✔✔

✔✔Track edge by hysteresis:✔✔ Finalize the detection of edges by suppressing all the other edges that are WEAK and not connected to strong edges.☺☺☺

7403.

In star topology any node can communicate with any other node directly. true or false

Answer» YES. it is TRUE. because all the NODES are DIRECTLY CONNECTED to each other.
7404.

In a certain code language if the word "permit" is coded as timrep, then how will you code the word "rejection"?

Answer» WORD are REVERSED so
rejection - noitcejer
7405.

If the main memory is of 8k bytes and the cache memory is of 2k words. it uses

Answer»

Then it USES FLOPPY disk

Give me 5 stars PLEASE if you LIKE my ANSWER

Give me 5 stars please if you like my answer

Give me 5 stars please if you like my answer

7406.

Differentiates between a workbook and a worksheet?

Answer» HEYA MATE,

HERE IS UR ANSWER.

Thanks for asking this question.

WORKBOOK :-

A worksheet or sheet is a single PAGE in a file created with an electronic spreadsheet PROGRAM such as Excel or Google Sheets.

WORKSHEET:-

In Microsoft Excel a workbook is a collection of one or more spreadsheets, also CALLED worksheets

I HOPE IT HELPS U.
7407.

The file type that indicate the file is word document

Answer»

For example, the wordprocessing APPLICATION Microsoft Word uses differentfile extensions for documentsand TEMPLATES: In Word 2003the file extension .DOT is used to indicate a template, in contrast to .doc for a standarddocument. In Word 2007, it's .dotx , INSTEAD of .docx fordocuments.

7408.

Write a program to print a string in a given patternI N D I A

Answer»

I can help with JAVA, will that work?


Snippet:

public void PATTERN1(){

String pattern = "INDIA"

for (int N=0; n System.out.println(pattern.charAt(n));
}
}

HOPEFULLY you know how to call functions in the main FUNCTION...

7409.

Given a method in a public class, what access modifier do you use to restrict access to that method to only the other members of the same class?

Answer»

Private access modifier.
1. not access outside of the CLASS.
2. you can access THROUGOUT the same class
3. you can't access from the derived class.
as protected member.

7410.

Return false in javascript retains ....true or false

Answer»

When you denote something after the return STATEMENT, where something is returned & HENCE specifies NOTHING returns as ‘UNDEFINED’ that is the synonym for ‘I don’t know’ or nothing in the JavaScript.

If you want the function to perform some manipulations & want to analyze the falseness of manipulation depending upon the input parameters then both of them must be UTILIZED in the same manner.

7411.

What is html..???????answer

Answer»

Html STANDS for hypertext markup language it is basically a USER interface PROGRAM used to CREATE webpage

7412.

How traffice is queued when isp gives limited bandwidth to end user?

Answer»

All the TRAFFIC CARS are then TURNED to ANOTHER ROAD

7413.

How to create drop down list in excel 2007?

Answer»

11 steps:
Open the spreadsheet in which you want to add the drop-down box

Create a list of the items to appear in the drop-down list. 

Click the cell you want to place the drop-down box in.

Click the "Data" TAB of the Microsoft Excel 2007 ribbon.

Click the "Data Validation" button from the "Data Tools"

Click the "Settings" tab and then click "List" from the "Allow" drop-down list box.

Click the toggle button at the end of the "Source" box

Select or clear the "Ignore blank" check box, depending on WHETHER you allow the cell containing the drop-down box to be left blank

Click the "Input Message" tab to display a message box when the cell of the drop-down box is clicked

Click the "Error Alert" tab to display an error message if invalid data is entered into the drop-down box cell.

Click "OK" to save the validation CRITERIA and create the drop-down box.

7414.

Protected members are accessible to the members of derived class true or false

Answer» ANSWER according to JAVA:
TRUE public, default and protected MEMBER are accessible by derived class.
in c++
derived class can acess public, protected both type of data member.
7415.

∞ Famous ResidencePlzz help me to crack this...

Answer»

What’s the QUESTION...?

7416.

How to add analytics to your website?

Answer»

HELLO DEAR STUDENT


HERE IS YOUR ANSWER


Go to https://www.google.com/analytics/ and click on ACCESS Google Analytics at the top right.Once you are LOGGED in, click on Admin at the top.In the middle Property column, click on the DROPDOWN and Create NEW property.Fill in your WEBSITE details and click Get Tracking ID button.

7417.

A computer works with_____and ______

Answer» HARDWARE and software

hope HELPS
7418.

Pants^2PerforatedPlzz answer this fast and help me crack this..

Answer»

SPONGEBOBSQUAREPANTS

7419.

Plz help me crack it∞ Famous Residenceround and roundyou have to give a single word or phrase which fulfills all of it

Answer»

Architrual is ROUND and round and FAMOUS RESIDENCE

7420.

Distinguish bw primary ans secondary daa which of these twosets od data is more relaible

Answer»

This is a your ANSWER

7421.

What to do when phone becomes sloeer than usual..

Answer»

If our PHONE becomes slower than usual it has been hanged so clean the phone storage and delete unwanted FILES and images.
hope it may HELPFUL to you.
please MARK as brainlist.

7422.

Pants^2 perforated dekrptos level 9 answer????

Answer»

SPONGEBOBSQUAREPANTS


7423.

Explain Broadband connection ?

Answer»

HI FRIEND....

The term broadband commonly refers to high-speed Internet access that is always on and FASTER than the traditional dial-up access. Broadband includes several high-speed transmission technologies such as: Digital SUBSCRIBER LINE (DSL) Cable Modem. 

I HOPE I HELPED YOU...

PLEASE MARK IT AS BRAINLIST IF IT'S HELPFUL.....

7424.

What is watermark in PowerPoint

Answer»

To indicate that your presentation is a DRAFT copy, add the watermark text "Draft" to the background of your slides. You can add other text STAMPS, such as "Company Confidential," your company NAME, or anything else that you WANT.

7425.

Cannot copy the font and font size of word art text

Answer» HEY MATE! according to me , this can be the ANSWER......
USER/YOU can't copy the font and font size of WORD art text.
7426.

Bios is a de facto standard defining/configuring computers for startup. what are the parameters

Answer»

As bios is LIKE a boot which is DONE for an application

it is SIMILAR to when we boot our phone

hope this will HELP you

7427.

Face detection opencv python

Answer»

OPENCV. OpenCV is the most popular library for computer VISION. Originally WRITTEN in C/C++, it now provides bindings for PYTHON. OpenCV uses machine learning ALGORITHMS to search for faces within a picture.

7428.

Explain minimax procedure with suitable example?

Answer»

PLEASE MARK IT AS A BRAINLIEST ANSWER IF YOU FIND IT USEFUL
7429.

Explain the uniqueness of windows vista.

Answer»

ᴡɪɴᴅᴏᴡs ᴠɪsᴛᴀ (ғᴏʀᴍᴇʀʟʏ ᴄᴏᴅᴇ ɴᴀᴍᴇᴅ ʟᴏɴɢʜᴏʀɴ) ɪs ᴛʜᴇ ɴᴇxᴛ ᴇᴠᴏʟᴜᴛɪᴏɴ ᴏғ ᴍɪᴄʀᴏsᴏғᴛ's ᴏᴘᴇʀᴀᴛɪɴɢ sʏsᴛᴇᴍ. ᴠɪsᴛᴀ ᴏғғᴇʀs ᴀɴ ᴀᴅᴠᴀɴᴄᴇᴍᴇɴᴛ ɪɴ ʀᴇʟɪᴀʙɪʟɪᴛʏ, sᴇᴄᴜʀɪᴛʏ, ᴇᴀsᴇ ᴏғ ᴅᴇᴘʟᴏʏᴍᴇɴᴛ, ᴘᴇʀғᴏʀᴍᴀɴᴄᴇ ᴀɴᴅ ᴍᴀɴᴀɢᴇᴀʙɪʟɪᴛʏ ᴏᴠᴇʀ ᴡɪɴᴅᴏᴡs xᴘ. ... ɪɴ ᴍᴀɴʏ ᴄᴀsᴇs, ᴡɪɴᴅᴏᴡs ᴠɪsᴛᴀ ɪs ɴᴏᴛɪᴄᴇᴀʙʟʏ ᴍᴏʀᴇ ʀᴇsᴘᴏɴsɪᴠᴇ ᴛʜᴀɴ ᴡɪɴᴅᴏᴡs xᴘ ᴏɴ ɪᴅᴇɴᴛɪᴄᴀʟ ʜᴀʀᴅᴡᴀʀᴇ.

7430.

In computer science what is meant by concurrent process

Answer» STILL in PROGRESS is MEANT by CONCURRENT PROCESS
7431.

---------- allows to take sound as input

Answer» MICROPHONE is the ANSWER...
7432.

Difference between weka and hortonwors sandbox

Answer»

Hortonwors is intended to support SCALABLE machine LEARNING. As such, it does not support all different algorithms, only a small number that are known to work in a scalable fashion. Mahout is particularly strong in recommendations.

Weka is intended to support a broad range of algorithms, all implemented in an in-memory fashion. SCALABILITY beyond in-memory sizes is explicitly not a goal. Weka also has a graphical interface that controls essentially all functions.

There is also a difference in licenses. hortonwors licensed which MEANS that you can incorporate pieces of it into your own software regardless of whether you want to release your source code. Weka is GPL'ed which means that incorporating it into your software forces you to release source code for any software you package with Weka COMPONENTS.

7433.

Which is the first person to make a computer

Answer»

Charles Babbage is the FIRST PERSON to MAKE a COMPUTER...

7434.

A mac address is burned into read-only memory (rom) and is therefore considered permanent to the device.a. true b. false

Answer»

A.true
Because ROM is a permanent DATA storage device that is only READ by The OS to provide information to the SYSTEM

7435.

A laptop has been produced that weighs less,is smaller,and uses less power than which technology it uses

Answer» TECHNOLOGY it USES COMPUTER
7436.

Difference between local search and global search in artificial intelligence

Answer»

Global search engineoptimization is the right SEO to USE if your PRODUCT, service or BUSINESS is trying to appeal to aworldwide target AUDIENCE. ... Those who sell products that can ship worldwide or businesses that have worldwide locations are the ONES that benefit most fromglobal search engineoptimization.

7437.

How to identify feasible region in linear programming?

Answer»

✔✔✔✔Ur answer✔✔✔✔


⭐Sample problem⭐

1. Find and graph the feasible REGION for the following constraints:✔ X + y < 5 2X + y > 4 x > 0, y > 0 ✔

First step is to WRITE each of these inequalities isolating for ✔y y < -x + 5 y > -2x + 4 x > 0✔✔_y > 0 ✔Now graph all 4 of the constraints. The first inequality has a slope of -1 and y-intercept of 5.☺☺☺☺☺☺☺

7438.

What are ram and rom? how are they alike?how are they differnt?

Answer»

Hey mate! here's your answer!
RAM means RANDOM Access Memory! Random-access memory is a form of computer data storage that stores data and machine code currently being USED
and, ROM means Read Only Memory!
There is ONE major DIFFERENCE between a ROM and a RAM chip. A ROM chip is non-volatile storage and does not require a constant SOURCE of power to retain information stored on it. ... In contrast, a RAM chip is volatile and requires a constant source of power to retain information.
hope it was helpful!

7439.

Describe in detail the components of linux and window xp.

Answer»

Windows and Linux are both types of operating systems. ... The major DIFFERENCE that COMES up while discussingWindows and Linux is the fact that Windows is a COMMERCIAL operating system, while Linux is an open SOURCE operating system. Essentially this MEANS that Windows costs a lot of money while, Linux is free.

7440.

How is the pervasive computing in past present and future?

Answer»

✔✔✔Ur answer✔✔✔

⭐Pervasive computing⭐

✔Past present and future✔

⭐⭐Abstract: The paradigm of pervasive computing describes ubiquitous computing environments that PROVIDE anytime and____________$_____________ ANYWHERE ACCESS to INFORMATION SERVICES while making the presence of the system invisible to the user.☺☺☺☺☺☺☺☺

7441.

Java program to display pattern 1 123 1234

Answer»

HERE IS UR ANSWER.....

7442.

Miss meena is working as a computer professional in an organisation. She want to protect her documents. What are the steps required to do the same

Answer»

She should KEEP it in her BAG or LOCKER. if I think the BEST idea is to give documents to police.

7443.

Optical Fibre consists of ----------- cladding and protective coating

Answer» CORE, CLADDING and PROTECTIVE coating
Core is your ANSWER MATE
7444.

Only genius can answer this......If you feed it, it lives and gets bigger. But if you give it water, it dies. What is it????I challenge you guys tell me your answer.......

Answer»

"FIRE" (आग) is the RIGHT ANSWER.

7445.

This statement is true or false?1) Hybrid computers are analog computers .

Answer»

HEY MATE......


yes we can SAY Hybrid computer as Analog computer because it has both the features of analog as WELL as digital , so TRUE is the answer.

7446.

Any one can teach me c++ language

Answer» C++ is a of FIFTH GENERATION LANGUAGE
7447.

Which of the following is a system software that acts as an interface between the device and the user or the operating systemA) Language processor B) Operating system C) Device driver D) Utility software

Answer» HEY MATE.......!!!!!!!
HERE IS YOUR ANSWER........!!!!!!!

B) OPERATING System
7448.

How to create a software ?

Answer»

First we plan what problem we are solving.

Based on that write a pseudo code.

Then we decide which language is better to write code which suits the problem DEFINITION and could work on required environments.

Plan how to code by deciding a coding architecture and choose a specific design pattern for coding.

Then we divide the pseudo code in LOGICAL modules.

Statt versioning the software and build each module separately. And the architecture joins all modules.

Test the application.

If it is a WEB app then deploy in a server. If it is a desktop app then CREATE an executable file.

Keep testing and keep upgrading.

As you can see that the real coding is mentioned in only one step. So does many software building companies do. It is called the Pareto's PRINCIPLE or the 80:20 rule. You can search about this to understand it better.

7449.

How will computer use in future

Answer»

Because it is ELECTRONIC MACHINE ................,.

7450.

Explain how chatBots work.no spam answers please.

Answer»

Chatbots are using computers chart word is used for the MESSAGING and boats are used for the ASSISTANT it means that there are few apps such a SIRI CORTANA expected birth and kicking Accenture are also chatbot