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Doss [256]
3 years ago
15

Which architecture for deploying a firewall is most commonly used in businesses today? Why?

Computers and Technology
1 answer:
zmey [24]3 years ago
8 0

Answer:Screened Subnet Firewall

Explanation:Screened Subnet Firewalls is the firewall deploying mechanism that is used at the present time in the organizational area.It is used as because it is supposed to be a good option as it protects the networks and DMZ operating system from any kind of virus that can damage the connection. It works as the security section and protects the system.

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Briefly describe the software quality dilemma in your own words
Dahasolnce [82]

Answer:

 software quality dilemma is a situation where there is confusion regarding what should we prioritize : a good quality work or a fast paced work. In software development , many a times there will be deadlines to achieve, in such cases software quality dilemma is bound to occur. A developer would have to choose between writing and optimized and well commented code or just get the job done without proper optimized or reviews. In same lines, many companies have to decide between regular reviews and expert opinions of a product for good software quality or bypass them to meet budgets and deadlines.

6 0
3 years ago
Write a program that writes 10 random numbers into a file named numbers using loops.
MariettaO [177]

Answer:

The program in cpp for the given scenario is shown below.

#include <stdio.h>

#include <iostream>

#include <fstream>

using namespace std;

int main()

{

   //object created of file stream

   ofstream out;

   //file opened for writing

   out.open("numbers.txt");

   std::cout << "File opened." << std::endl;

   //inside for loop, random numbers written to numbers.txt using rand()

   for(int n=0; n<10; n++)

   {

       out<<rand()<<endl;

   }

   //file closed

   out.close();

   std::cout << "File closed." << std::endl;

   return 0;

}

Explanation:

1. An object of the ofstream is created. The ofstream refers to output file stream. This is used to create file for write and append operations.

ofstream out;

2. The file named, numbers.txt, is opened using the open() method with the object of ofstream.

out.open("numbers.txt");

3. The message is displayed to the user that the file is opened.

4. Inside a for loop, which executes 10 times, a random number is generated. This random number is written to the file and a new line inserted.

5. The random number is generated using rand() method. Every number is written on  new line.

out<<rand()<<endl;

6. Every execution of the for loop repeats steps 4 and 5.

7. When the loop ends, the file is closed using close() method with the object of ofstream.

out.close();

8. A message is displayed to the user that the file is closed.

9. The header file, fstream, is included to support file operations.

10. The extension of the file can be changed from .txt to any other type of file as per requirement.

11. The program can be tested for writing more numbers to the file.

12. The program can be tested for writing any type of numeric data to the file.

13. The program is written in cpp due to simplicity.

14. In other languages such as java or csharp, the code is written inside classes.

15. In cpp, all the code is written inside main() method.

16.    The screenshot of the output messages displayed is attached.

3 0
3 years ago
What is the bleed space in a design?
pav-90 [236]

Answer:

The bleed is the part on the side of a document that gives the printer a small amount of space to account for movement of the paper, and design inconsistencies. Artwork and background colors often extend into the bleed area. After trimming, the bleed ensures that no unprinted edges occur in the final trimmed document.

Explanation:

8 0
3 years ago
3.12 LAB: Output range with increment of 5 Write a program whose input is two integers, and whose output is the first integer an
Zinaida [17]

The INPUT code of the given programme in Java would be as given below:

In this first we are taking input of two integers j and k from the user and then performing the required operations over it

import java.util.

Scanner;  public class LabProgram {    

public static void main(String[ ] args) {  

Scanner scnr = new Scanner(System.in);        

 int i,j;        

 i  = scnr.nextInt();        

 j = scnr.nextInt();        

if(i<=j) {            

int k = i;            

while (k <= j) {                

System.out.print(k + " ");                

 k = k + 5;            

 }            

 System.out.println();        

 }        

 else{            

 System.out.println("Second integer can't be less than first.");                  

}    

}

}  

Learn more about Java Programming here:

brainly.com/question/18554491

#SPJ10

8 0
2 years ago
Complete each sentence to describe features of the VLOOKUP function.
WINSTONCH [101]

Answer:

Look Up Value, Table Array, First Column

Explanation:

The VLOOKUP function structure begins with =VLOOKUP(

✔ lookup value

,

✔ table array

…)

To use the VLOOKUP function, the lookup value should be in the

✔ first column

of the table.

5 0
3 years ago
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