70-483 무료 덤프문제 온라인 액세스

You are developing an application that includes the following code segment:

You need to implement both Start() methods in a derived class named UseStart that uses the Start() method of each interface.
Which two code segments should you use? (Each correct answer presents part of the solution. Choose two.)

• A.Option A
• B.Option D
• C.Option B
• D.Option C
• E.Option F
• F.Option E

You are developing an application that will read data from a text file and display the file contents.
You need to read data from the file, display it, and correctly release the file resources.
Which code segment should you use?

• A.Option A
• B.Option D
• C.Option B
• D.Option C

You have the following code:

To answer, complete each statement according to the information presented in the code.

정답:

You have a C# application named Application that contains the following code:

The customer object is populated with data.
You need to create LINQ query that will group Customer objects by the letter of the customer last named. The query must return objects.
How should you complete the LINQ query? To answer, select the appropriate options in the answer area.
NOTE: Each correct slection is worth one point.

정답:

You are developing an application by using C#.
You have the following requirements:
* Support 32-bit and 64-bit system configurations.
* Include pre-processor directives that are specific to the system configuration.
* Deploy an application version that includes both system configurations to testers.
* Ensure that stack traces include accurate line numbers.
You need to configure the project to avoid changing individual configuration settings every time you deploy the application to testers.
Which two actions should you perform? (Each correct answer presents part of the solution. Choose two.)

• A.Update the platform target and conditional compilation symbols for each application configuration.
• B.Create two application configurations based on the default Release configuration.
• C.Optimize the application through address rebasing in the 64-bit configuration.
• D.Create two application configurations based on the default Debug configuration.