An Internet user has a need to send private data to another user. Which of the following provides the most security when transmi

Response:

Option A.

Clarification:

The organization is executing a GDPR-focused strategy to ensure that access to sensitive data is limited to only those users who genuinely need full rights to a corporate account. It utilizes a personalized account structure.

Thus, the Consultant provides specific Account permissions to the Renewals and Sales Operations teams, enabling them to establish roles for the Renewals and Sales Account teams, with sales team members matched to the respective customers.

Answer:

count = 0

while count!= 8:

height = float(input("Enter the height of the rider: "))

if height >= 140:

print("You may ride")

count += 1

else:

if height >= 120:

answer = input("Is the rider accompanied by an adult (yes/no): ")

if answer == "yes":

print("You may ride")

count += 1

else:

print("You are not permitted to ride")

else:

print("You are not permitted to ride")

Explanation:

Begin with a count of zero, which will track the number of riders allowed. Use a while loop that continues until the count reaches 8. During each iteration, request the user's height. If the height is 140 cm or taller, display "You may ride" and increment the count. If the height is 120 cm or more, check if the rider is with an adult. If not, show the message "You are not permitted to ride"; otherwise, allow the ride and increase the count. If the height is below 120 cm, deny the ride.

Answer:

#include <iostream>

using namespace std;

class Digits

{

   public:

   int num;

   int read()       //method to read num from user

   {

       cout<<"Enter number(>0)\n";

       cin>>num;

       return num;

   }

   int digit_count(int num)  //method to count number of digits of num

   {

       int count=0;

       while(num>0)    //loop till num>0

       {

           num/=10;

           count++;   //counter which counts number of digits

       }

       return count;

   }

   int countDigits(int num)   //method to return remainder

   {

       int c=digit_count(num); //calls method inside method

       return num%c;  

   }

};

int main()

{

   Digits d;    //object of class Digits is created

   int number=d.read();   //num is read from user

   cout<<"\nRemainder is: "<<d.countDigits(number);  //used to find remainder

   return 0;

}

Output:

Enter number(>0)

343

Remainder is: 1

Explanation:

The program has a logical error that needs rectification. A correctly structured program calculates the remainder when a number is divided by the count of its digits. A class named Digits is created, consisting of the public variable 'num' and methods for reading input, counting digits, and calculating the remainder.

• read() - This function asks the user to enter the value for 'num' and returns it.
• digit_count() - This function accepts an integer and counts how many digits it has, incrementing a counter until 'num' is less than or equal to 0. It ultimately returns the digit count.
• countDigits() - This function takes an integer and delivers the remainder from dividing that number by its digit count. The digit count is computed using the 'digit_count()' method.

Finally, in the main function, a Digits object is instantiated, and its methods are utilized to produce an output.

Response:

Refer to the explanation

Clarification:

import java.util.*;

class UserName{

ArrayList<String> potentialNames;

UserName(String fName, String lName){

if(this.isValidName(fName) && this.isValidName(lName)){

potentialNames = new ArrayList<String>();

for(int j=1;j<fName.length()+1;j++){

potentialNames.add(lName+fName.substring(0,j));

}

}else{

System.out.println("firstName and lastName should only consist of letters.");

}

}

public boolean isTaken(String name, String[] array){

for(int j=0;j<array.length;j++){

if(name.equals(array[j]))

return true;

}

return false;

}

public void removeUnavailableUserNames(String[] takenNames){

String[] namesArray = new String[this.potentialNames.size()];

namesArray = this.potentialNames.toArray(namesArray);

for(int j=0;j<takenNames.length;j++){

if(isTaken(takenNames[j],namesArray)){

int idx = this.potentialNames.indexOf(takenNames[j]);

this.potentialNames.remove(idx);

namesArray = new String[this.potentialNames.size()];

namesArray = this.potentialNames.toArray(namesArray);

}

}

}

public boolean isValidName(String str){

if(str.length()==0) return false;

for(int j=0;j<str.length();j++){

if(str.charAt(j)<'a'||str.charAt(j)>'z' && (str.charAt(j)<'A' || str.charAt(j)>'Z'))

return false;

}

return true;

}

public static void main(String[] args) {

UserName user1 = new UserName("john","smith");

System.out.println(user1.potentialNames);

String[] existing = {"harta","hartm","harty"};

UserName user2 = new UserName("mary","hart");

System.out.println("potentialNames prior to removal: "+user2.potentialNames);

user2.removeUnavailableUserNames(existing);

System.out.println("potentialNames following removal: "+user2.potentialNames);

}

}