Microsoft
98-372 · Question #78
You are creating an application using .NET Framework 4.0. You write the following code segment in the application: NewClass x; bool y; x = 42; // Convert using ToBoolean. y = Convert.ToBoolean(x)…
Sign in or unlock 98-372 to reveal the answer and full explanation for question #78. The question stem and answer options stay visible for context.
Understanding Data Types and Collections
Question
You are creating an application using .NET Framework 4.0. You write the following code segment in the application:
NewClass x; bool y; x = 42; // Convert using ToBoolean. y = Convert.ToBoolean(x); Console.WriteLine("x = {0}, y = {1}", x.ToString(), y.ToString()); Which interface should the custom class NewClass implement?
Options
- AIComparable<T>
- BIConvertible
- CFormatterConverter
- DIComparable
Unlock 98-372 to see the answer
You've previewed enough free 98-372 questions. Unlock 98-372 for full answers, explanations, the timed quiz mode, progress tracking, and the master PDF. Question stem and options stay visible so you can still see what's on the exam.
Topics
#IConvertible#type conversion#interface implementation#Convert class