Tag: 98-372 study material

Ensurepass  Question 121 What are the steps required to read text from a file?     Correct Answer:     Question 122 Which element is NOT required if you need a custom class to raise an event?   A method to add an event handler A class containing event data, derived from EventArgs A delegate for the event A class raising the event   Correct Answer: A     Question 123 Which class is used to write primitive types in binary to a stream and supports Read more [...]

EnsurepassQuestion 101 You create an XML document that has an XmlNode named node1. Which code fragment will read the XML contained in node1 and its subnodes?   Node1.ToString (); Node1.OuterXml; Node1.InnerXml; Node1.InnerXext; Node1.Value; Correct Answer: B     Question 102 You need to find out whether the active Windows user of an application is a member of the Administrators group. Which permission class should you use?   SecurityPermission PrincipalPermission PublisherIdentityPermission Read more [...]

EnsurepassQuestion 111 Which describes an interface?   Allows managed code to access unmanaged code. Contains code that implements properties, methods, and events. A template that defines a set of properties, methods, and events. Can be changed after it has been published.   Correct Answer: C     Question 112 Which type of casting enforces type safety?   Reinterpret Implicit static Explicit static Explicit dynamic   Correct Answer: B     Question Read more [...]

EnsurepassQuestion 91 Which three characteristics define the identity of an assembly? (Each correct answer presents part of the solution. Choose three.)   Simple text name File size File creation date Culture information Version number   Correct Answer: ADE     Question 92 .NET managed code compiles into:   Assembly language. Common Intermediate Language (CIL). Extensible Application Markup Language (XAML). Machine code.   Correct Answer: B     Question Read more [...]

EnsurepassQuestion 71 You create a custom exception class named MyCustomException that is derived from ApplicationException. Which code segment should you use to raise MyCustomException?                   Correct Answer: B     Question 72 Custom event delegates are used to:   Raise one or more custom events Handle errors generated in a try block. Route events to one or more event handlers. Process mouse clicks or keyboard Read more [...]

EnsurepassQuestion 71 You create a custom exception class named MyCustomException that is derived from ApplicationException. Which code segment should you use to raise MyCustomException?                   Correct Answer: B     Question 72 Custom event delegates are used to:   Raise one or more custom events Handle errors generated in a try block. Route events to one or more event handlers. Process mouse clicks or keyboard Read more [...]