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Andrews [41]
2 years ago
13

Which statement describes a difference between front-end and back-end databases?

Computers and Technology
2 answers:
anastassius [24]2 years ago
8 0

Answer:

B is the answer

Explanation:

Some one in the first response said it not me but he just saved me from a C

Westkost [7]2 years ago
6 0

Answer:

So a statement could be the front-end is what we see and the back-end is what we don't see, the behind the scenes. Like a play, we see the characters and them acting out a story but we dont see who is doing the lights, playing the music, fixing the costumes and makeup etc..

Explanation:

The term front-end means interface while the term back-end means server. So imagine you go on your social media app, what you can see like your friends list and your account and the pictures you post, who liked the pictures and all of that is called the front-end and is what <em>you</em> as a user can interact with; front-end development is the programming that focuses on the visual aspect and elements of a website or app that a user will interact with its called in other words the client side. Meanwhile, back-end development focusing on the side of a website users can't see otherwise known as the server side, its what code the site uses and what it does with data and how a server runs and interacts with a user on whatever device surface they're using.

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A corporation needs an operating system that allows the various teams in its office to network and collaborate on projects. Whic
Nikolay [14]
This totally depends on what they need and what they are willing to spend. If they just need access to google docs/ sheets etc for example (so just the web with a web browser), either Linux / Un*x or Windows will do and linux is the free choice. If they want to be part of the microsoft ecosystem or use some windows specific software they will need to use Windows or an emulator in Linux.

I would not recommend MSDOS in this day and age.
7 0
3 years ago
Read 2 more answers
While cloud services are useful for small and midsize analytic applications, they are still limited in their ability to handle B
sp2606 [1]

Answer:

False

Explanation:

There are cloud applications which can effectively handle big data.

For example processing and handling big data technologies like Hadoop, Spark can be used on cloud.

Services like <em>Amazon Web Services</em> or <em>Google Cloud Services</em> allows users analyze big data with various tools.

5 0
3 years ago
Which of the following Power BI tools is best suited for editing data before import?
nikdorinn [45]

Answer:

C.)Power query editor

Explanation:

Power Query Editor is a tool in MS Excel 2010 which allows the user to locate, edit and load external data before importing it.

It imports data from different sources, joins, appends data and shapes data according to requirements.

8 0
3 years ago
What is displayed on the console when running the following program?
uranmaximum [27]

I guess there should be the program code in your question. I presume that the complete version of your question is the following:

What is displayed on the console when running the following program?

public class Test {

 public static void main(String[] args) {

   try {

     System.out.println("Welcome to Java");

     int i = 0;

     int y = 2 / i;

     System.out.println("Welcome to HTML");

   }

   finally {

     System.out.println("The finally clause is executed");

   }

 }

}

A.  Welcome to Java, then an error message.

B.  Welcome to Java followed by The finally clause is executed in the next line, then an error message.

C.  The program displays three lines: Welcome to Java, Welcome to HTML, The finally clause is executed, then an error message.

D.  None of the above.

Answer to the complete question with explanation:

B.     Welcome to Java followed by The finally clause is executed in the next line, then an error message

After entering <em>try/catch</em> block program will output <em>"Welcome to Java"</em>.

Then <em>ArithmeticException</em> will be raised at line:

<em>int y = 2 / i;</em>

The reason is division by <em>0</em> because <em>i = 0</em>.

After that <em>finally</em> clause will be executed despite exception thrown which will output <em>"The finally clause is executed"</em>.

There could be a chance that you have modified answers to your question. In that case:

Answer to the original question:

a. Welcome to Java,

c. The finally clause is executed, then an error message.

7 0
4 years ago
Choose the correct term to finish the program. When done, the contents of info will be as shown.
RideAnS [48]

Answer:

The correct term is info.pop(7)

Explanation:

Given:

info = {3:10, 4:23, 7:10, 11:31}

Required

Which term removes 7:10 from the dictionary

To remove an item from a dictionary in Python, you follow the syntax below:

[dictionary-name].pop(key)

In this case:

The dictionary name is info and the key is 7

So, the term that implements the syntax is: <em>info.pop(7)</em>

After the instruction <em>info.pop(7)</em> is executed, the content of the dictionary becomes: {3: 10.4:23, 11:31}

4 0
3 years ago
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