Online Access Free 070-483 Exam Questions

You have an application that accesses a Web server named Server1.
You need to download an image named Imagel.jpg from Server1 and store the image locally as Filel.jpg.
Which code should you use?

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

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

You need to implement the Open() method of each interface in a derived class named UseResources and call the Open() 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 C
• C.Option B
• D.Option D

You are evaluating the following C# method.

The receiver of the data has a copy of the public key.
For each of the following statements, select Yes if the statement is true. Otherwise, select No.
NOTE: Each correct selection is worth one point.

Correct Answer:

Explanation:
Target 1: No
Target 2: Yes
Target 3: Yes

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.

Correct Answer:

You have a class named Customer and a variable named customers.
You need to test whether the customers' variable is a generic list of Customer objects.
Which line of code should you use?

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