Answer:
Polynomial Zero() ::= return the polynomial p(x)=0
Boolean isZero(poly) ::= return (poly == 0)
Coefficient Coeff(poly , expon) ::= If (expon tex2html_wrap_inline93 poly) return its corresponding coefficient else return 0
Exponent LeadExp(poly) ::= return the degree of poly
Polynomial Remove(poly , expon) ::= If (expon tex2html_wrap_inline93 poly) remove the corresponding term and return the new poly else return ERROR
Polynomial SingleMult(poly , coef , expon) ::= return poly tex2html_wrap_inline105 coef x tex2html_wrap_inline107
Polynomial Add(poly1 , poly2) ::= return poly1 + poly2
Polynomial Mult(poly1 , poly2) ::= return poly1 tex2html_wrap_inline105 poly2
end Polynomial
operator
b.
mathematical expression
c.
variable
d.
Boolean expression
Answer:
Boolean expression
Explanation:
The operator '&&' is called AND operator. it provide the output base on the Boolean value on each side of AND operator.
it has four possible values:
First Boolean is TRUE and Boolean is TRUE, then result will be TRUE.
First Boolean is TRUE and Boolean is FALSE, then result will be FALSE.
First Boolean is FALSE and Boolean is TRUE, then result will be FALSE.
First Boolean is FALSE and Boolean is FALSE, then result will be FALSE.
Therefore, the correct option is Boolean expression.
baseline
internet layer
data link layer
Answer:
Digital Certificate is the correct answer of this question.
Explanation:
Digital certificates are always for encryption and identification for transmitting public keys.The concept of digital certificate is a data structure used for linking an authenticated person to a public key. It is used to cryptographically attach public key rights to the organization that controls it.
For example:- Verisign, Entrust, etc.
The best method in network security to prevent intrusion are:
In the above case, the things to do is that one needs to focus on these areas for a a good network design. They are:
Therefore, The best method in network security to prevent intrusion are:
Learn more about network security from
#SPJ6
Answer:
There are many benefits to be gained from network segmentation, of which security is one of the most important. Having a totally flat and open network is a major risk. Network segmentation improves security by limiting access to resources to specific groups of individuals within the organization and makes unauthorized access more difficult. In the event of a system compromise, an attacker or unauthorized individual would only have access to resources on the same subnet. If access to certain databases in the data center must be given to a third party, by segmenting the network you can easily limit the resources that can be accessed, it also provides greater security against internal threats.
Explanation:
A String variable named sentence that has been initialized, write an expression whose value is the number of characters in the String referred to by sentence. Python: sentence = “this is the sentence.” size = lens (sentence), C++: string sentence = “this is the sentence.” int size = sentence.
Python is an programming language with the integration of dynamic semantics for web and app development, extremely attractive in the field of Rapid Application Development.
Python is simple in comparison to other language program, so it’s easy to learn and understand well; it needs a unique syntax which is mainly focus on readability.
Developers can read and translate Python code in a easy way, than other languages and reduces the cost of program maintenance and development.
For more details regarding python, here
#SPJ2
Answer:
See explaination
Explanation:
The program code
import java.util.ArrayList;
public class Main
{
public static void main(String[] args)
{
ArrayList<AirlineTicket> tickets = new ArrayList<AirlineTicket>();
//This creates a randomized list of passengers
addPassengers(tickets);
for(AirlineTicket elem: tickets)
{
System.out.println(elem);
}
//This creates a TicketOrganizer object
TicketOrganizer ticketOrganizer = new TicketOrganizer(tickets);
//These are the methods of the ticketOrganizer in action
System.out.println("\nPassengers Ordered by Boarding Group:");
ticketOrganizer.printPassengersByBoardingGroup();
System.out.println("\nPassengers in line who can board together:");
ticketOrganizer.canBoardTogether();
}
//Do not touch this method! It is adding random passengers to the AirlineTicket array
public static void addPassengers(ArrayList<AirlineTicket> tickets)
{
String[] seats = {"A","B","C","D","E","F"};
for(int index = 0; index< 15; index++)
{
int random = (int)(Math.random() * 5);
AirlineTicket ticket = new AirlineTicket("Passenger " + (index+1), seats[random], ((int)(Math.random()*5)+1), ((int)(Math.random()*8)+1));
tickets.add(ticket);
}
}
}
class TicketOrganizer
{
private ArrayList<AirlineTicket> tickets ;
//constructor with parameter as an arraylist of AirlineTicket
public TicketOrganizer(ArrayList<AirlineTicket> tickets)
{
this.tickets = tickets;
}
//methhods to return the arraylist of airlines
public ArrayList<AirlineTicket> getTickets()
{ //re-organize the ticket first
ArrayList<AirlineTicket> tickets_organized = new ArrayList<AirlineTicket>();
for(int i=1; i<=5; i++)
{
for(AirlineTicket ticket: tickets)
{
if(ticket.getBoardingGroup() == i)
{
tickets_organized.add(ticket);
}
}
}
return tickets_organized;
}
//print the tickets based on boardingGroup
public void printPassengersByBoardingGroup()
{
int count = 0;
for(int i=1; i<=5; i++)
{
System.out.println("Boarding Group " + i + ":");
for(AirlineTicket ticket : tickets)
{
if(ticket.getBoardingGroup() == i)
{
System.out.println("Passenger " + ticket.getName());
}
}
}
See attachment for sample output