Providing some context for the GetConsoleTitle method is highly suggested.

using eclipse   part 1 Create a different package session5a. Create a class SquareDemo. Create an instance of Square in the main() method with sideLength set to 10. along with output screenshot for this part.     Part 2 Create 12 Square instances in SquareDemo class with random size (1-100) and print out: If divisible by 2, print out side length If divisible by 3, print out area If divisible by 6, print out side length and area Otherwise, print out "Side length and area are hidden" along with output screenshot for this part.

In this project, you are to create a web crawler class.  See Chapter 12 in your book for an example Web Crawler to get you started.  I do not cover that section of Chapter 12 in the lectures, so you will need to read that section on your own.  Also I highly encourage you to use anything available to you from Maven repository, it will make this project much easier to implement.   Two notes before we discuss what to do with the class: Make sure that you sleep for at least 0.05 seconds between hitting each link. This is to make sure that you do not ultimately DDOS any site that you wish to crawl. To get your program to sleep, check out this documentation from oracle: https://docs.oracle.com/javase/tutorial/essential/concurrency/sleep.htmlLinks to an external site. For the sake of not traversing advertisement sites, we will be using wikipedia links.   This class needs to do two things: Have a function that traverses 1000 wikipedia links. Have a function that counts words, that is, every…

Consider an online holiday booking system. The users can register to book a holiday package. After the users  have been registered, their credentials will be checked by the class, Verification. Which of the following Gang of Four (GoF) design patterns should be applied to restrict the instantiation of the Verification class to one object?   Select one: a. Factory method b. Singleton c. Decorator d. Adapter