Answer: True
Explanation:
The lines connecting an entity with a relationship whether single or double line refer to another constrain called “Existence Dependency Constraint” (also called “Participation Constraint”).
Answer:
import java.util.Scanner;
import java.util.Arrays;
public class Main {
public static void main(String[] args) {
Scanner scan = new Scanner(System.in);
int numbers[] = new int[3];
System.out.print("Enter first number: ");
numbers[0] = scan.nextInt();
System.out.print("Enter second number: ");
numbers[1] = scan.nextInt();
System.out.print("Enter third number: ");
numbers[2] = scan.nextInt();
scan.close();
Arrays.sort(numbers);
if (numbers[0] == numbers[2]) {
System.out.println("All the numbers are equal");
} else {
System.out.printf("Greatest number: %d\n", numbers[2]);
}
}
}
Answer: IV attack
Explanation:
IV attack is stand for the initialization vector attack that are used over the wireless network an it is used as the encrypted packet during the process of transmission. An initialization vector attack basically attempts for exploits for exposing the encrypted information.
According to the question, the IV attack is basically used with the stream cipher for exposing the information wirelessly.
The initialization vector is one of the arbitrary number that are used in the for of secret key in the system and it helps in prevent the duplicate character in ciperhtext.
Therefore, IV attack is the correct answer.
Answer:
its
Explanation:
"It" used in a number of different forms of sentences and has several rules. 'It' can be used in a sentence either for a Subject or an Object. It can be used as an introductory word in a sentence when there is no mention of the subject. It used for the singular, third-person pronoun. While it has many uses and according to the question, it is used to refer to a lifeless object (home).
Answer:
employees.get(0)
Explanation:
In the programming, the index of ArrayList start from zero.
So, the element start storing in the ArrayList from the zero index.
get() is the function which is used to retrieve or getting the value in the
ArrayList.
The function employees.get(0), it retrieve the element of zero index.
The function employees.get(1), it retrieve the element of first index.
The function employees.first(1), it is wrong calling.
The function employees.get(), it is wrong calling. you have to enter the index value inside the get().
