Question 1Not yet answeredMarked out of 1.00Flag questionQuestion textCan we simulate a client server architecture containing one server and three clients using one computer?Select one:a. No, you need one computer.b. No, you need 4 computers.c. Yes, but the computer must be operating a Linux or Unix operating system.d. Yes, you can, it’s done all the time.Question 2Not yet answeredMarked out of 1.00Flag questionQuestion textThe java class that starts execution of an application must have …Select one:a. a ‘start()’ method.b. A ‘main()’ method.c. An ‘execute()’ method.d. A ‘go()’ method.Question 3Not yet answeredMarked out of 1.00Flag questionQuestion textWhat is the relationship between classes and objects in the OOP paradigm?Select one:a. Objects are created at run-time using classes as templates.b. Classes are used to classify objects.c. Classes are created at run-time using objects as templates.d. There is no relationship.Question 4Not yet answeredMarked out of 1.00Flag questionQuestion textConsider an application that has a user interface, a calculation engine, and coordination module. What architectural pattern is that?Select one:a. Layered.b. Model-View-Controller.c. Peer to Peer.d. Sense-Compute-Actuate.Question 5Not yet answeredMarked out of 1.00Flag questionQuestion textWhat is one possible disadvantage of reusing code?Select one:a. I like to use only the code that I develop. It’s the best.b. There are no disadvantages.c. Reuse is a very bad idea. It’s plagiarism.d. You may need to change your architecture to adapt to the code you reuse.Question 6Not yet answeredMarked out of 1.00Flag questionQuestion textWhat is the role of connectors in software architecture.Select one:a. They connect computer hardware.b. They have no role.c. They connect the components that perform the computations.d. They connect developers and customers.Question 7Not yet answeredMarked out of 1.00Flag questionQuestion textWhat are the basic elements of software architecture that you studied in this course?Select one:a. Components, Connectors, Interfaces and Configuration.b. Components, Packages, Sub-Packages, and Modules.c. Components, Controllers, Viewersd. Projects, Packages, Components, and Classes.Question 8Not yet answeredMarked out of 1.00Flag questionQuestion textWhat was the contribution of Roy Fielding to software architecture?Select one:a. He created the Agile approach to software development.b. He defined rules for how the universe should function.c. He introduced an architecture suggesting how the web should function.d. He invented Microsoft Explorer browser.Question 9Not yet answeredMarked out of 1.00Flag questionQuestion textWhat do you know about the authors of our course’s textbook?Select one:a. They are affiliated with the University of California, Berkeley.b. I don’t know anything.c. They are affiliated with the University of California, Irvine.d. They are affiliated with the MIT.Question 10Not yet answeredMarked out of 1.00Flag questionQuestion textDo you think that software architecture can enhance software reliability?Select one:a. I really don’t know.b. Yes, a good architecture can enhance reliability.c. No. They are not related.d. In software engineering we don’t care about reliability.Question 11Not yet answeredMarked out of 1.00Flag questionQuestion textWhat is software efficiency?Select one:a. Low cost.b. High octane.c. Highest number of lines of code.d. Best use of resources.Question 12Not yet answeredMarked out of 1.00Flag questionQuestion textWhich of the following is NOT one of the principles used in OOD?Select one:a. Abstraction.b. Fluidity.c. Modularity.d. Data Encapsulation.Question 13Not yet answeredMarked out of 1.00Flag questionQuestion textIn an OOP, a call is made from one object to a method in another object, can we consider this to be a connector?Select one:a. No, it is not a connector.b. You cannot do that in an OOP.c. How should I know !d. Yes, it is a connector.Question 14Not yet answeredMarked out of 1.00Flag questionQuestion textWhat is one possible concern when using a cloud-based architecture?Select one:a. Hurricanes.b. Monsoons.c. Security.d. Earthquakes.Question 15Not yet answeredMarked out of 1.00Flag questionQuestion textIs user-friendliness a functional or non-functional property?Select one:a. Both.b. Functional.c. Neither.d. Non-Functional.Question 16Not yet answeredMarked out of 1.00Flag questionQuestion textDoes architecture-based design help meet non-functional properties?Select one:a. There is no relationship.b. Is this a trick question?c. No, it does not.d. Yes, it does.Question 17Not yet answeredMarked out of 1.00Flag questionQuestion textWhat is one method that java programs use to take input from users?Select one:a. Short Input.b. Buffered Input.c. Quick Input.d. Boxed Input.Question 18Not yet answeredMarked out of 1.00Flag questionQuestion textWhat is a method for handling exceptions used in java applications?Select one:a. Listen … Correct.b. Hide … Pounce.c. Try … Catch.d. Watch …. Grab.Question 19Not yet answeredMarked out of 1.00Flag questionQuestion textHow can you create execution loops in java?Select one:a. Using While …b. Using Repeat …c. Using Loop …d. We should not create loops in java.Question 20Not yet answeredMarked out of 1.00Flag questionQuestion textWhat does parallel computing involve?Select one:a. Software design only.b. Hardware design only.c. Both software and hardware design.d. Neither hardware nor software design.