Answer:
import java.util.Scanner;
public class TestClock {
public static void main(String[] args) {
Scanner in = new Scanner(System.in);
int sum = 0;
char op;
do{
System.out.println("Enter two numbers");
int num1= in.nextInt();
int num2 = in.nextInt();
sum = sum+num1+num2;
System.out.println("Do you wish to perform another operation, Y/N");
op =in.next().charAt(0);
}while(op =='Y'||op=='y');
System.out.println("sum "+sum);
}
}
Explanation:
The code is implemented in Java progrmming language
- create an integer variable sum
- create a character variable op
- create a do while loop to request user to enter num1 and num2
- Request the user to also enter a char Y/N (yes or no repectively)
- While the char is Y keep adding up the sum and prompt the user to enter two new numbers
- Else break out of the loop and print the sum
Answer:
system itself.
Explanation:
In Online Data Extraction data is extracted directly from the system itself.
Answer:
The answer is "Need-To-Know Access Control Principle"
Explanation:
There are three types of access control methods such as Role-Based Access Control, Discretionary Access Control and Mandatory Access Control.
The access control principle that limits/blocks the user from gaining access to a folder/information/procedure within the system is called "Need-To-Know Access Control Principle".
I hope this answer helps.
Answer:
d. A String is a class data type so a String variable holds a reference to a location in memory
It depends on which programing language or scripting language...
Explanation:
If it's Java then D is the correct answer...
