Answer: Protocol
Explanation: Protocol is the standard that is used in the communication and electronic devices for the communication. Through the mean of the these guidelines the communication is done by the sending and receiving of the data.
This works for the both wired networking and wireless communication which functions under the certain conditions.Examples-TCP(Transmission control protocol), FTP(File transfer protocol) etc.
21%4 is 1.
21-4=17
17-4=13
13-4=9
9-4=5
5-4=1
Answer:
The answer to the given question in the option "a".
Explanation:
In the given c++ program the correct sets value of x and y is option a:
void dClass::setXY(int a, int b) //function implementation
{ //function body.
x = bClass.setX(a); //variable x hold value of setX() function.
b = y; //variable b holds value of y.
}
And other option are not correct that can be described as:
- In option b, x is private variable of the base class that is inherit by the derived class but variable y is not part of the base class. that's why it is wrong.
- In option c, x= a is correct but y=b is not correct. that's why it is wrong.
- In option d we access the value of the private variable x that is a part of the base class but in this we not use any variable that holds its value. that's why it is wrong.
So the answer to this question is the option "a".
Answer:
To connect to the Internet and other computers on a network, a computer must have a NIC (network interface card) installed.
Explanation:
A network cable plugged into the NIC on one end and plugged into a cable modem, DSL modem, router, or switch can allow a computer to access the Internet and connect to other computers. ISPs (Internet service providers)
