They paste text that you've cut/copied in the past.
Answer:
The output of the given code as follows:
Program:
public class Main //define class
{
public static void printSomething (int num, boolean val) //define method.
{
num--; //decrease value by 1.
System.out.print(val); //print value.
System.out.print(num); //print value.
}
public static void main(String[] args) //main method
{
printSomething(1, true); //calling function
printSomething(2, true); //calling function
}
}
Output:
true 0
true 1
Explanation:
In the question, it is given there is a method that is "printSomething" is defined. This method accepts two parameters that are num and val. where num is an integer variable and val is boolean variable that holds two values only that are true or false. inside the method, we decrease the value of the num variable by 1 and then we print the value of val and num variable. This function does not return any value because we use return type void.
The function is defined in the same class so, we call the function two times that can be described as:
- In first time calling we pass 1 and true value in function so it will "print true 0".
- In second time calling we pass 2 and true value in function so it will "print true 1".
Answer:
authentication
Explanation:
At the authentication process, there is a way of identifying a user, this is typically done by having the user enter a valid user name and valid password before access is granted. Here at authentication the process is based on each user having a unique set of criteria for gaining access.
The AAA server have to ascertain by comparing a user's authentication credentials with other user credentials stored in a database. In the event the credentials match, the user is granted access to the network. But on the other hand, If the credentials varies, and authentication fails then network access will be denied.
They are set every 1 inch.
