070-483 試験問題を無料オンラインアクセス

You are creating a class named Employee. The class exposes a string property named EmployeeType. The following code segment defines the Employee class. (Line numbers are included for reference only.)

The EmployeeType property value must be accessed and modified only by code within the Employee class or within a class derived from the Employee class.
You need to ensure that the implementation of the EmployeeType property meets the requirements.
Which two actions should you perform? (Each correct answer represents part of the complete solution. Choose two.)

• A.Replace line 05 with the following code segment:
  protected get;
• B.Replace line 05 with the following code segment:
  private get;
• C.Replace line 03 with the following code segment:
  protected string EmployeeType
• D.Replace line 06 with the following code segment:
  private set;
• E.Replace line 03 with the following code segment:
  public string EmployeeType
• F.Replace line 06 with the following code segment:
  protected set;

You are implementing a method that creates an instance of a class named User. The User class contains a public event named Renamed. The following code segment defines the Renamed event:
Public event EventHandler<RenameEventArgs> Renamed;
You need to create an event handler for the Renamed event by using a lambda expression.
How should you complete the relevant code? (To answer, drag the appropriate code segments to the correct locations in the answer area. Each code segment may be used once, more than once, or not at all. You may need to drag the split bar between panes or scroll to view content.)

正解：

You have the following code:

You need to retrieve all of the numbers from the items variable that are greater than 80.
Which code should you use?

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

You have the following code (line numbers are included for reference only):

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

正解：

You are developing an application that includes a class named BookTracker for tracking library books. The application includes the following code segment. (Line numbers are included for reference only.)

You need to add a book to the BookTracker instance.
What should you do?

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