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FromTheMoon [43]
3 years ago
7

Which of the following is an advantage of using proprietary licensed software? The software’s source code can be easily modified

. The software is free for anyone who wants to use it. The software is usually polished and has fewer bugs. The software can be installed on unlimited computers.
Computers and Technology
2 answers:
denpristay [2]3 years ago
8 0
There are three advantages of opting out for a proprietary software.

The first one - a competitive advantage. Wether a person develop a robot or a company develops a platform, they will have something unique. An individual is able to use this software to attract investors. A company may attract more clients.

Secondly, a company gains quite some independence when it starts relying on its own software. What if a 3rd party platform developer goes out of business or decides 

Ainat [17]3 years ago
8 0

Answer:

C The software is usually polished and has fewer bugs.

Explanation:

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How does kinetic energy affect the stopping distance of a small vehicle compared to a large vehicle?
Arisa [49]
I hope this helps you, if it does please give me brainist answer =D

3 0
3 years ago
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Describe three perimeter intrusion detection systems and give an example of one that you have seen deployed either at work or an
dlinn [17]

Answer:

A perimeter intrusion detection system (PIDS) is a device or sensor that detects the presence of an intruder attempting to breach the physical perimeter of a property, building, or other secured area.

the use of buried sensor for perimeter intrusion detection system, becomes very popular due to the advantage of been a discreet or even an invisible detection system and avoiding the need to build an above-the-ground fence to protect the perimeter due to costs or environmental reasons

Explanation:

<em>Description of 3 systems:</em>

Barrier-Mounted :Fence Intrusion Detection System

PIDS deployed on or in conjunction with a fence or other physical barrier (e.g. DAS cable or other motion sensors mounted on a fence).

Ground-based or Below-ground :

PIDS deployed below ground (again a DAS cable can be used or pressure sensitive cable or electromagnetic field). These do not require a physical barrier.

Free-Standing

PIDS deployed above ground that do not need to be installed on or in conjunction with a physical barrier (e.g. bistatic microwave link).

Example of one PIDS system I have seen deployed in a familiar location is the ones at the prison which is a barrier mounted or some inairports that prevent small to cause harm to small animals.

4 0
3 years ago
Lucky Sevens. Given a whole number, compute and display how many digits in the number are 7s. For example, the number of 7s in 3
Sveta_85 [38]

Answer:

Code is in both c++ and java

Explanation:

C++ Code

#include<iostream>  

#include <sstream>  // for string streams  

#include <string>  // for string  

using namespace std;  

int main()  

{  

   int num;  

   cout<<"Enter Non-Negative number :";

  cin>> num;

   // declaring output string stream  

   ostringstream str1;  

   // Sending a number as a stream into output  

   // string  

   str1 << num;  

   // the str() coverts number into string  

   string geek = str1.str();  

   int count =0;

  for (int i = 0; i < geek.size(); i++){

    if(geek[i]=='7'){

     count++;  

 }

}

   // Displaying the string  

   cout << "the number of 7s in "<<num<< "is"<<count;

 

   return 0;  

}

Java Code

import java.util.Scanner;

public class LuckySeven{

   public static void main(String[] args){

       Scanner scanner = new Scanner(System.in);

       System.out.print("Enter Number :");

       int number = scanner.nextInt();

       String numberString = number+"";

       int count =numberString.length()- numberString.replaceAll("7","").length();

       System.out.println("Number of 7's in "+numberString+" are "+count);

   }

}

Code Explanation

First we need to take integer number as input from user.

As we need to iterate through all of the digits in number, that's why we need to convert integer to string as string is an array of character so we will iterate through number array and match the total count of 7 on every index.

At the end we will display the total count of 7 in number.

Sample Output

Case 1

Enter Non-Negative number :3482

the number of 7s in 3482 is 0

Case 2

Enter Non-Negative number :372771

the number of 7s in 372771 is 3

6 0
3 years ago
You are in the windows power shell window and decide to encrypt folder which of the following command do you use
aleksklad [387]

Answer:

try this script bro

(Get-ChildItem –Path C:\Folder).Encrypt()

Explanation:

simply microsoft just use encrypt() & decrypt() words in script to act doing the method encrypting & decrypting.

but i suggest you to use the windows gui features , its more easier. just right click on your folder target , go to properties then click advanced button , checklist encrypt box.

7 0
3 years ago
Darnell is preparing to read A Rocket to the Stars for class. What might he predict based on the title?
liq [111]

Answer:

It is science fiction

Explanation:

Rockets and stars relate to science

8 0
3 years ago
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