Full question:
Assume you are using the text's array-based queue and have just instantiated a queue of capacity 10. You enqueue 5 elements and then deque 2 elements. Which indices of the internal array elements hold the remaining elements? a) 0 to 2 b) 7 to 9 c) 2 to 4 d) 1 to 3
Answer and Explanation:
If you instantiate a capacity of 10 for the queue, you have the queue a capacity of not more than 10 values.
To enqueue means to add an element to the array(if it's not full, n<10)
To dequeue means to delete an element from the array or queue(if n! =0)
From the question, for example:
We create a queue of capacity 10:
Queue q(10);
We add elements/enqueue 5 elements to the queue :
q.queueEnqueue(10);
q.queueEnqueue(5);
q.queueEnqueue(8);
q.queueEnqueue(9);
q.queueEnqueue(2);
If we print this out:
q. queueDisplay()
We would get:
10, 5, 8, 9, 2
We remove elements/dequeue 2 elements from the queue :
q. queuedequeue();
q. queuedequeue();
We print it out:
q. queueDisplay()
8 ,9, 2
We observe that deletion/dequeue starts from the front/first index.
We are left with indices 2, 3, 4 or 2 to 4
Note: the above methods/ functions and objects used are merely for example purposes. The queue uses a floating front design approach.
Answer:
syntaxerror
Explanation:
the print is missing a parenthesis - it will give the error:
SyntaxError: Missing parentheses in call to 'print'.
if you did put parenthesis it would say
Good morning
Good afternoon
Good evening
Port replicator is the type of device should you choose to provide all the functionality above.
<h3>What does a port replicator do?</h3>
- A tool used to connect a laptop's accessories rapidly. Permanent connections are made to the port replicator, which is connected to the laptop via the USB port, by the keyboard, mouse, network, monitor, printer, and port.
- A docking station's functionality may be partially or entirely provided by a port replicator, and the words are interchangeable.
- However, a port replicator often offers a universal solution for all laptops through USB, in contrast to a docking station that connects to the computer using a proprietary connector. check out docking station.
- A port replicator is an add-on for a notebook computer that enables many devices, such a printer, big screen, and keyboard, to be attached at once.
Learn more about A port replicator refer :
brainly.com/question/14312220
#SPJ4
Answer:
Phishing and Social Media
Explanation:
A quick web search can give you this information. Terrorist organizations have used social media to socially engineer innocent people into joining their organizations and more. Phishing is also an attack that's used to obtain critical information such as hashes or plaintext credentials to get into people's accounts. This is a tactic that's also been used by terrorist organizations in the past.
Any test practices end-user he or she does by step by step process for quality testing. Some end-user will have a checklist to do while testing any software or hardware installing.
A hacking end-user has to do the test process if he or she has to follow some steps during testing.
<u>Explanation:</u>
This process is called penetration testing, in other words, it is called pen-testing.
1. In the digital world, security plays an important role. Before any potential incidents taking place, security threats have to handle properly. Before hacking takes place for pc or workstation or desktop, the end-user has to identify and take proper action.
Mostly all threats happen in c:\users\appdata folder in windows operating system
2. Penetration testing is used to for hacking purpose testing.
a. Step by step method is followed.
b. Best practice testing on network security, computer system, web system and find vulnerability check.
c. The pen test method is involved in legal achievements on network
d. To identify vulnerability assessment inside a network
