GMETRIX TEST 2 QUESTIONS AMD ANSWERS

This access modifier restricts access to the containing class, and only the containing class. - AnswerPrivate access modifier Graphical representation of the logic involved in a method of class. - Answer-Flow chart The users of your new application complain about the user interface freezing when these calls are made. What can be done to improve the application? - Answer-Use asynchronous calls You are developing a console application, and need to output information. Which method would you use? - Answer-Console.Write id datePlaced dateCompleted amount You want to retrieve the data from the Order table. You also want the result to be ordered according to the datePlaced and then id. - Answer-SELECT * FROM Order ORDER BY datePlaced, id In SQL the benefit of using a ____________ is that if it is successful the data modifications are committed and if it fails it will cancel or erase the data modifications. - Answer-Transaction Statement What term do these three things allude to? 1. Searching, sorting, and creating indexes faster. 2. Produces smaller tables with smaller rows. 3. Cleaner and easier to maintain and change. - Answer-Normalization Only connections with the same _______________ can be pooled. - Answer-Configurationid datePlaced dateCompleted amount Which statement will retrieve only the id, datePlaced, and amount? - Answer-SELECT id, datePlaced, amount FROM Order (T or F) Cardinality refers to the uniqueness of data values contained in a column. - Answer-True (T or F) Cardinality is a one-to-many relationship. - Answer-False (T or F) Cardinality is a many-to-many relationship. - Answer-False (T or F) The integer data type is a value type. - Answer-True (T or F) The Float data type is a value type. - Answer-True (T or F) The String data type is a value type. - Answer-False Message _____________ provides guaranteed message delivery, efficient routing, security, and prioritybased messaging. - Answer-Queuing Which type of programming should you use to display certain things when only dealing with visuals on the web application? - Answer-Client-side What is displayed when you display a Web .api Web service using a Web browser? - Answer-A listing of methods that are available with the Web service.CSS Style background image with a radial white light in the center, black on the outside. - Answer-WhiteBlack What is the primary application used to manage and control all the sites on your server? - Answer-IIS What can you use to create a new site? - Answer-IIS What keyword should you use If you want your data to be accessible by members of all derived classes? - Answer-Protected What can you do to your code to distribute work across multiple processors? - Answer-Parallelize (T or F) Using the AddBefore function allows you to add a new Node after an existing node in the linked list. - Answer-False (T or F) You can loop through a stack without popping the values. - Answer-True (T or F) A linked list cannot be sorted. - Answer-False (T or F) An event handler is a method that is called when an event occurs. - Answer-True (T or F) Event handlers provide four parameters that allow you to handle the event. - Answer-False (T or F) A GUI is a type of interface that allows users to interact through graphical representations. - Answer-True