Answer:
Following are the code to this question:
public class M//defining class M
{
public static void main(String[] as)//defining main method
{
int i,j;//defining integer variable
for (i= 1; i <=10; i++)//defining for loop for print column
{
for (j = 1; j<=15; j++)//defining for loop for print rows
{
System.out.print("#");//print # value
}
System.out.println();//print space
}
}
}
Output:
###############
###############
###############
###############
###############
###############
###############
###############
###############
###############
Explanation:
The code defines a class "M" and the main method is defined within a class and two integer variables I and j" are defined within the primary procedure, while the next step defines two for a loop.
In the first loop, the column value is printed, and a further loop that prints the row value is declared inside the loop.
Answer:
yes
Explanation:
If it is guranteed the key is only known to Alice and Bob and there is no risk of man in the middle attack or channel spoofing so we can achieve data origin authentication
Is it called a, "server".
Processing <span>is one of the primary operations of a computer.</span>
Answer:
The answer is A. True.
Explanation:
Information systems security,refers to all the methods involved with assuring information integrity as well as keeping it confidential, and available.
It can also be defined as -
The detection and provisoon of solutions to security breaches.
Access controls, which prevents unauthorized system access.
Protection of information either in transit or in a storage area.
