Write a method named areFactors that takes an integer n and an array of integers, and that returns true if the numbers in the array are all factors of n (which is to say that n is divisible by all of them).

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Answer: It forced almost the whole world to advance in computers and other technology.    

Explanation: When WWII started everyone had there older computers but when country's got destroyed, along with millions killed. It sparked a revolution, which lead to many new inventions such as the ATM, but also a huge advance in computers and technology.

Excel has a built in sum function to calculate the sum of elements. The syntax of this function is:

=sum(argument)

This formula is written in the destination cell where we need our sum to show up.

The argument is the cells , columns or range of cells and columns for which we need to find the sum. If we need to find the sum of elements in a column, the formula will be like:

= sum(A:A)

This formula will find the sum of all elements that are present in the column A. The argument in the above formula is A:A which represents that entire column A is selected.

This formula can be modified according to the needs. For example, if we need to find the sum of two columns A and B, the formula will be:

=sum(A:B)

This formula calculates the sum of all elements in columns A and B.

// Making c++ class

class PlayListEntry{

string title;

// We cannot initialize it here in C++, ...or in many other languages as wellas i //am writing c++ class

// so i will initialize them in constructor.

string artist;

int playCount;

PlayListEntry(){

// we will initialize the variable in constructor so that they will have the desired //value when you will instantiate the class

title = ' ';

artist = ' ';

playCount = 0;

}

};

The definition of a class PlayListEntry containing: An instance variable title of type String, initialized to the empty String  

private String artist = "";

   private int playCount = 0;

}

The class PlayListEntry has three instance variables: title of type String, artist of type String, and playCount of type int. These variables are initialized to empty strings ("") for title and artist, and 0 for playCount.

The class provides a blueprint for creating objects that represent entries in a playlist, with each entry containing information about the title, artist, and the number of times it has been played.

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Answer:

B. A public key infrastructure (PKI) allows users of the Internet and other public networks to engage in secure communication, data exchange and money exchange. This is done through public and private cryptographic key pairs provided by a certificate authority.

These days and for the current scenario NODE JS is the best application because:

1. Its really fast to get the other 3rd party data.

2. Asyn nature of Node makes it reliable and very efficient when there is high traffic on the server.

3. The 3rd party tools support for Node JS is very high.

4. It is highly flexible.

Answer: Yes, the eIC could be used for assent.

Explanation:

Electronic informed consent (eIC) may be used for seeking, confirming and documenting informed consent.

Answer:

Explanation:

The eIC process can be used to obtain the consent of pediatric subjects and parental permission.

Technological advances led to new forms of data collection in clinical research. This type of process seeks to provide adequate information about the research to the subjects who participate in it in order to allow this information to allow them to make a voluntary decision about their inclusion in the study.

The blank should be filled with "digital"

Answer:

Last Option is correct answer. ( Option D)

Explanation:

Option A is rejected because this will allow the view permission but as mentioned the management want a new profile for the users as well.

Option B is rejected because again it will not facilitate the different profile requirement.

Option C is not answer because It will only help in viewing the data and granting permission.

Option D is selected because it will meet both requirements which are to make a new profile first of all and then grant the View permissions to these profiles for the user subset.

Answer:

D

Explanation:

Answer:

Hello, I imagine that you use Java as the programming language since you refer to classes, so I will make a small code that simulates a Java program with the descriptions you need.

public class Example {

 public int Max(int population1, int population2, int population3, int population4) {

   int max = 0;

   if(population1 > population2 && population1 > population3 && population1 && population4){

       max = population1;

   }

   else if(population2 > population1 && population2 > population3 && population2 && population4){

       max = population2;

   }

   else if(population3 > population2 && population3 > population1 && population3 && population4){

       max = population3;

   }

   else {

       max = population4;

   }

   return max;

 }

 public static void main(String[] populations) {

   Example myObject = new Example();

   int population1 = 1;

   int population2 = 2;

   int population3 = 3;

   int population4 = 4;

   int max = myObject.Max(population1,population2,population3,population4);

   System.out.println(max); // 4

 }

}

Final answer:

The expression to find the largest value among four integer variables using the max method would be max(max(max(population1, population2), population3), population4).

Explanation:

To find the largest value of population1, population2, population3, and population4 by calling the max method, you would use a nested call to the max method. You would call the max method with two of the populations, and then use the result along with the next population in another call to max, and repeat this until all populations have been considered. This results in an expression (not a statement) that looks like this:

max(max(max(population1, population2), population3), population4)

This expression uses the max method to first compare population1 and population2, then compare the result of that with population3, and finally compare the result of the previous comparisons with population4 to find the largest of the four values.

You have an object declared in the function which has a undeclared value.

Explanation:

if you will make a variable of class or object in JAVA or other reference typed languages and will not assign the value to it this error occurs.

For example :

obj object;   // this line declares a object named variable of type obj class

Here it will cause same error iff i will do it like :

obj = object = new obj();

Answer:

Social Technological environment

Explanation:

The trend of people towards a technology is the main reason for that technology to take exponential growth and keep the status. As out societies are getting many earning facilities and business facilities and many knowledge areas are made theses days due to cellular phones, so the social environment is taking major part in popularity of them. And as they become popular, society tends to provide them as soon as possible in cheap ways and in best quality.

//making reference object.

// the following line will declare a officeAC object of type AirAconditioner by //calling the class constructor by reference using "new" operator.

AirConditioner officeAC =  new AirConditioner();

// the following line will can the method of class AirConditioner to turonOn //the AC

officeAC.turnOn();

Answer:

Hi!

The correct answer is B.

Explanation:

The code snippet doesn't follow the correct form of writing a while loop, so it will crash when compiles.

One correct form to write the code is:

token = false;

while (token){ // Evaluate token, if true prints else terminates the loop. In this case, token is false so, no output and finish the program.

     print("Hello");

   };

1.Click the battery btn and go into power option.

2.Go into "When to turn off display" from left side bar menu.

3.And select for brightness drop down as never dims the display.

This will make the display turn on, no matter if the PC keyboard btn or mouse hower is clicked or not.

Exhaust Harmful Gasses : It is very useful in keeping harmful gasses produced by the vehicle away from driver and passengers.

Keep Environment clean : It is used to convert the gasses being produced in vehicles to convert them into the form which is least harmful for the environment.

Noise : It significantly reduces the noise produced. It keeps the car surrounding pleasant by removing the noise.

Answer:

Option B

Explanation:

Option A is rejected because the general behavior of the objects are the reason that the classes concept was introduced and thus the general class should be on the top.

Option B is selected because down the hierarchy the common behavior in classes are reduced and thus they became more specialized and thus the specialized classes should be bottom to the general ones.

Option C is rejected because hierarchy works from top to bottom not from left to right.

Option D is not answer because hierarchy has nothing to do with left and right.

Final answer:

Changes must typically be approved by the Change board and the Project manager before being initiated. Input from stakeholders such as clients or end users is also valuable for buy-in, but formal approval is usually from specific governing entities.

Explanation:

The individuals or groups that need to approve a change before it is initiated typically include the Change board and the Project manager. The Change board, also known as a change advisory board (CAB), is responsible for assessing and approving significant changes to ensure they align with the project's goals and the organization's strategic direction. The Project manager is accountable for the successful execution of the project and must ensure that any changes fit within the project's scope, budget, and timeline.

The involvement of other stakeholders such as the Client or end user may be required depending on the nature of the project and the organizational structure. The Client or end user is crucial for providing buy-in, as their feedback validates the relevance and potential impact of the change on the final deliverables. Input from stakeholders at all levels is essential, yet the formal approval typically rests with specific entities tasked with governance.

Each organization has different protocols, and depending on the size and type of organization, other roles such as the CEO or Personnel manager can be involved; however, typically their approval is not required for initiating changes unless stipulated by the organizational policies.

Answer:

Hi, according to your description you need the code that represents the statement I will use C++ language to describe the code.

// Example program

#include <iostream>

int main()

{

int a [5] = [1,2,3,4,5];

int j = 0;

  return 0;

}

Explanation:

In this language you must have to declare in the header the libraries that you include in your main program, after that a function main where your put your logical algorithm in fact, you declare the algorithm that you need. In this case declare a variable and assign an array of 5 positions and a j variable and assign a number between 0 and 3.

I hope it's help you.

// Declaring the Scanner built in class object to get input

Scanner stdin =  new Scanner(System.in);

// this will flag the compiler that stdin is the variable that is used to get input

// through utility functions provided by the Scanner class

val = stdin.nextint();

// nextint() is the utility method of scanner class used to get input

This error occurs when the number of arguments sent to the function are not equal ( greater or less ) to the parameters of the function.

For example:

// if the function is

void a_function(int a, int b){

// does some computations

}

// Now when i will call it as

a_function(3);

// Same error as you are getting will occur because the function expects 2 //argements and i am passing one.

Same will happen if i will call it as:

a_function (1,2,3);

Here i am passing one extra argument.

So, i will suggest to count the left function parameters and the arguments you are passing here in this function and you will find the mistake.

Option A is true because IP is short form of Internet protocol.

Option B is true because when every device is connected to the servers by using internet, Internet Service providers assign them unique IP address to define their identity on internet and monitor their activities.

Option C is false because no matter how many laptops or devices are connected to a same router through a network Internet Service Providers assign them a same IP address.

Option D is true because every laptop or device connected to the internet by a network is given the same public IP or external IP.

IP does stand for Internet Protocol, and in a home network, IP addresses are assigned by the ISP. Each device on a local network has its own IP address, but all share the same external IP address when accessing the Internet.

IP stands for Internet Protocol, which is a set of rules governing the format of data sent over the Internet or other networks. Let's address the student's questions one by one:

Each device on a network communicates with other parts of the network (and the Internet) using an IP address, which serves as a unique identifier. In the context of a home network, the router typically assigns an internal IP address to each device, while the ISP assigns one external IP address to the entire network.

[tex]\boxed{Ctrl}+\boxed{F}[/tex]

To remember this, remember that the F in Ctrl+F stands for “Find”.

Ctrl+H is a similar function called Find and Replace, which allows you to search for a value then replace all instances of it with a new value.

Ctrl+R fills from the selected cell(s) and to the right.

Ctrl+E activates the Flash Fil feature, which recognizes a pattern and fills in remaining cells automatically.

Answer:

ctrl+F

Explanation:

edginuity 2020

// Writing a c++ program

// Making a variable to take input

int input=0;

cout<<"Enter the number ";

cin>>input;

// checking if the entered number is positive and not 0

if(input>0){

// if the mode of number with 2 is 0 then it is Even

 if(input%2==0)

      cout<<"The number is prime.";

// if mode is 1 then its ODD

 else if(input%2==1)

        cout<<"The number is ODD.";

}

Option D is the answer because Digital Certificate is an entity that generates electronic and distributes them upon proving their identity sufficiently. In early days there was issues with people using the certificates that were not even issued by the organizations. Today it's a cryptographic technique which uses digital signatures and gives users a digital certificate that can be authenticated anytime online by any organization and is unique for every user having it.

Option A cannot be the answer because it has nothing to do with the identity of person but rather it is for specific fields.

Option B is not answer because it has no key and score matter to do with it.

Option C Web transactions has nothing to do with the certificates.

// Making a function that will take a integer as argument and return  print the code

void Print(int statuscode){

// starting the switch statement on the interger sent

switch(statuscode)

  case 200: // for case 200

              cout << "Ok,Fullfilled"<< endl;

  case 403: // for case 403

             cout << "Forbidden" << endl;

   case 404: // for case 404

             cout << "Not Found" <<endl;

   case 500: // for case 500

             cout << "Server Error "<< endl;

    default: // default case

              cout << " Wrong code"<<endl;

}

Answer:

Hi!

Explanation in Javascript:

int age;

int seniorCitizens = 0;

int nonSeniors = 0;

while(true) { //infinite loop, always true.

age = getAge(); // gets the age.

if (age >= 65) { // if age is greater or equal to 65 adds 1 to seniorCitizens and show the age.

o

seniorCitizens = seniorCitizens + 1;

print (age);

}

else { // otherwise adds 1 to nonSeniors.

nonSeniors = nonSeniors + 1; //

}

Answer:

total=0;

do{

cin >> amount;

if (amount>0)

total += amount;

}

while (amount >=0);

Explanation:

A loop that reads integers into amount and adds all the non-negative values into total is shown below.

Now, Here's a code snippet that should do what you're asking for:

int total = 0;

int amount = 0;

while (amount >= 0) {

   // read integer input from user

   scanf("%d", &amount);

   // add input to total if non-negative

   if (amount >= 0) {

       total += amount;

   }

}

Here's how this code works:

First, we initialize total to 0 and amount to 0.

Then we enter a while loop that will continue as long as amount is non-negative.

Within the loop, we read an integer input from the user using the scanf function.

We then check if the input is non-negative using an if statement.

If the input is non-negative, we add it to the total variable.

If the input is negative, we skip the if statement and proceed to the end of the loop, at which point the loop terminates.

Finally, once the loop terminates, we have added up all the non-negative input values, and total contains their sum.

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