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kkurt [141]
3 years ago
14

What model involves the creation of data and process models during the development of an application

Computers and Technology
1 answer:
matrenka [14]3 years ago
6 0

Answer:

Data modeling

Explanation:

Data modeling is a term used in computer or software engineering. It is a technique of creating a data model for an information system through unusual formal methods. It also involves the analysis of models during the development of an application. It is further divided into three places including:

1. Conceptual data

2. Logical data model

3. Physics data model

Hence, Data modeling is a model that involves the creation of data and process models during the development of an application

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If you could design your own home, what kinds of labor-saving computer network or data communications devices would you incorpor
Kay [80]

Answer:

Access Points, Home Server, and Virtual Assistant/IOT connected devices

Explanation:

There are three main things that should be implemented/incorporated into your design and these are Access Points, Home Server, and Virtual Assistant/IOT connected devices. Access Points for Ethernet, and HDMI should be located in various important walls near outlets. This would allow you to easily connect your devices without having to run cables around the house. A home server will allow you to easily access your data from multiple devices in your home, and if you connect it to the internet you can access that info from anywhere around the world. Lastly, would be a virtual assistant with IOT connected devices. This would allow you to control various functions of your home with your voice including lights, temperature, and locks.

4 0
3 years ago
Given non-negative integers x and n, x taken to the nth power can be defined as: x to the 0th power is 1 x to the nth power can
saveliy_v [14]

Answer:

The power function can be written as a recursive function (using Java) as follows:

  1. static int power(int x, int n)
  2. {
  3.        if(n == 0){
  4.            return 1;
  5.        }
  6.        else {
  7.            return power(x, n-1 ) * x;
  8.        }
  9. }

Explanation:

A recursive function is a function that call itself during run time.

Based on the question, we know x to the 0th power is 1. Hence, we can just create a condition if n = 0, return 1 (Line 3 - 5).

Next, we  implement the logic "x to the nth power can be obtained by multiplying x to the n-1'th power with x " from the question with the code:  return power(x, n-1 ) * x in the else block. (Line 6 -8)

In Line 7, power() function will call itself recursively by passing x and n-1 as arguments. Please note the value of n will be reduced by one for every round of recursive call. This recursive call will stop when n = 0.

Just imagine if we call the function as follows:

int result =  power(2,  3);

What happen  will be as follows:

  • run Line 7 -> return power(2, 2) * 2    
  • run Line 7 -> return power(2, 1) * 2
  • run Line 7 -> return power(1, 0) * 2
  • run Line 4 -> return 1    (Recursive call stop here)

Next, the return value from the inner most recursive call will be return to the previous call stack:

  • power(1, 0) * 2   ->   1 * 2
  • power(2, 1) * 2   ->   1 * 2 * 2
  • power(2, 2) * 2   ->   1 * 2 * 2 * 2 - > 8 (final output)  
4 0
3 years ago
GenXTech is a growing company that develops gaming applications for military simulations and commercial clients. As part of its
rodikova [14]

Answer:

enterprise architecture

Explanation:

Based on the information provided within the question it can be said that in this scenario GenXTech seems to be creating an enterprise architecture. This is a blueprint that completely detail the structure and different operations within an organization, with the main focus of how the organization can best achieve it's objective. Which is what GenXTech is trying to do by analyzing it's situation.

4 0
3 years ago
What dose it need For a device to be considered a kind of computer
const2013 [10]

Answer:

Micro controller or MCU (Microcontroller Unit)

Explanation:

Micro Controller Unit is basically a computer on a chip with all components fabricated onto it. It is the core component of a computer.

A Micro Controller has:

  • Central Processing Unit CPU
  • Random access memory RAM
  • Read-only memory ROM
  • I/O peripherals
  • Timers
  • Serial COM ports

all fabricated on a single chip so that it may be connected via buses for providing the desired functionality.

<h3>I hope it will help you!</h3>
8 0
3 years ago
Read 2 more answers
Fill in the missing step in the following deadlock situation. Two users from the local board of education are each running a pro
Softa [21]

Answer:

b. P2 requests drive 2 and gets it.

Explanation:

Two users from the local board of education are each running a program (P1 and P2), and both programs will eventually need two DVD drives to copy files from one disc to another. Only two DVD-R drives are available and they’re allocated on an "as requested" basis. Soon the following sequence transpires: P2 requests drive 2 and gets it.

7 0
3 years ago
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