A common technique for remembering the order<span> of </span>operations<span> is the abbreviation "PEMDAS", which is turned into the phrase "Please Excuse My Dear Aunt Sally". It stands for "Parentheses, Exponents, Multiplication and Division, and Addition and Subtraction".</span>
Answer:
See the code snippet in the explanation section
Explanation:
import java.util.Scanner;
public class BareBonesProgram{
public static void main (String[] args){
Scanner scan = new Scanner(System.in);
System.out.println("Please enter the value of x: ");
int x = scan.nextInt();
int z = 4 * x;
System.out.println("The value of z is: " + z);
System.out.println("The value of x is: " + x);
}
}
Answer:
Computer memory is a temporary storage area. It holds the data and instructions that the Central Processing Unit (CPU) needs. Before a program can run, the program is loaded from storage into the memory. This allows the CPU direct access to the computer program.
Explanation:
Answer:
Protocols are rules created to ensure messages are properly received and understood. The following protocol requirements must be met:
1. An identified sender and receiver;
2. Common language and grammar;
3. Speed and timing delivery; and
4. Confirmation or acknowledgment requirements.
Explanation:
