최신 098-372 무료덤프 - Microsoft .NET Fundamentals

문제1

Which two tasks does the interoperability of the .NET language allow you to perform? (Choose two.)

A. Use classes written in C# from Microsoft Visual Basic .NET code.

B. Convert C# code to Microsoft Visual Basic .NET or convert Visual Basic .NET code to C#.

C. Write a method by using identical syntax of both C# and Microsoft Visual Basic .NET.

D. Use classes written in Microsoft Visual Basic .NET from C# code.

E. Create methods written in both C# and Microsoft Visual Basic .NET in the same class.

정답: A,D

문제2

You want to access a native Win32 function from a .NET application.
You import the function.
Which two keywords should you use to define the function? (Each correct answer presents part of the solution. Choose two.)

A. Public

B. Declare

C. Private

D. Lib

정답: A,D

설명: (DumpTOP 회원만 볼 수 있음)

문제3

You need to force an immediate garbage collection of all unused memory. Which method should you use?

A. CollectionCount

B. Collect

C. WaitForFullGCComplete

D. SuppressFinalize

정답: B

문제4

Type-safe code accesses only the memory locations:

A. Of objects on the heap.

B. It is authorized to access.

C. Of objects that are static or shared.

D. Of objects on the stack.

정답: B

문제5

Type-safe code prevents:

A. Unauthorized memory access.

B. Namespace conflicts.

C. Slow performance.

D. Format exceptions.

정답: A

문제6

You create a program that writes a status message to a file every 10 seconds. You need to ensure that all data is written to the file before the file is closed. When should you call the Flush() method?

A. Before writing the entry

B. When opening the file

C. After writing the entry

D. Before opening the file

정답: C

문제7

What is the characteristic of a delegate?

A. A type-safe function pointer

B. An object that raises an event

C. A property function that includes optional parameters

D. A tightly coupled event

정답: A

문제8

The Common Language Specification (CLS) standard:

A. Allows code written in different languages to interact.

B. Allows code written for a desktop application to run as a web application.

C. Defines a common development environment for writing applications.

D. Defines a common syntax for all programming languages.

정답: A

문제9

You use code from different companies.
You need to avoid naming conflicts within your code.
What should you do?

A. Define each class as private.

B. Use global variables to reference each of the classes.

C. Define the classes inside unique namespaces.

D. Deploy the classes as two separate files.

정답: D

문제10

Which feature is available in both Microsoft Visual Basic .NET and C#f?

A. Named and optional arguments in methods

B. Use of code that is not type-safe

C. Static classes

D. Use of code that is not case-sensitive

정답: A

문제11

Connection strings in the web.config file are:

A. Automatically encrypted by the web server.

B. Stored in clear text unless they are encrypted.

C. Stored in binary format.

D. Automatically encrypted when the project is published.

정답: B

문제12

You load an XML document named doc1 that has an attribute named EmployeeId.
Which code fragment will set the value of EmployeeId to A23?

A. Doc1.CreateAttribute("EmployeeId", "A23");

B. Doc1.CreateElement("Employeeld","A23");

C. Doc1.CreateNode("EmployeeId", "A23", "");

D. Doc1.DocumentElement.SetAttribute("Employeeld","A23");

정답: B

문제13

Which file contains the required .NET settings for an ASP.NET web application?

A. Site.master

B. Web.config

C. Global.asax

D. Default.aspx

정답: B

최신 098-372 무료덤프 - Microsoft .NET Fundamentals

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