Answer:
See explaination
Explanation:
StackExample.java
public class StackExample<T> {
private final static int DEFAULT_CAPACITY = 100;
private int top;
private T[] stack = (T[])(new Object[DEFAULT_CAPACITY]);
/**
* Returns a reference to the element at the top of this stack.
* The element is not removed from the stack.
* atreturn element on top of stack
* atthrows EmptyCollectionException if stack is empty
*/
public T peek() throws EmptyCollectionException
{
if (isEmpty())
throw new EmptyCollectionException("stack");
return stack[top-1];
}
/**
* Returns true if this stack is empty and false otherwise.
* atreturn true if this stack is empty
*/
public boolean isEmpty()
{
return top < 0;
}
}
//please replace "at" with the at symbol
Note:
peek() method will always pick the first element from stack. While calling peek() method when stack is empty then it will throw stack underflow error. Since peek() method will always look for first element ffrom stack there is no chance for overflow of stack. So overflow error checking is not required. In above program we handled underflow error in peek() method by checking whether stack is an empty or not.
Answer:You should note entries for each PCAP file in Wireshark that are of interest as from ENCM 369 at ... file in Wireshark that are of interest, as well as your assessment of potential vulnerabilities. Such vulnerabilities might be due to plaintext data exchange between two machines, which might be exploitable by session hijacking, ...
Explanation:
Answer:
The technology that the state should use is the Optical Character Recognition or OCR system which comprises of a driver license card with bar code or optical code character engraved on it that can be read by optical scanners that are then linked via the internet to access the recorded data regarding the card holder, including outstanding tickets and warrants.
With the system, a police will be able to both verify the authenticity of the drivers license and get answers to questions about the vehicle driver
Explanation:
Check below your score it should say something out of 5 you need to get more to get 5/5
