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Category: 70-483 (v.6)

Exam 70-483: Programming in C# (update July 21th, 2017)

How should you complete the code?

DRAG DROP
You have a class named Customer and a class named Order.
The customer class has a property named Orders that contains a list of Order objects.
The Order class has a property named OrderDate that contains the date of the Order.
You need to create a LINQ query that returns all of the customers who had at least one order during the year2005.
You write the following code.

How should you complete the code? To answer, drag the appropriate code elements to the correct targets in
the answer area. Each code element 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.
Select and Place:

How should you complete the code?

DRAG DROPYou are developing a function that takes a parameter named aParam as a string input.
You need to convert aParam to a Double. If the conversion cannot be completed, the function should return 0.

How should you complete the code? To answer, drag the appropriate code elements to the correct targets in
the answer area. Each code element 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.
Select and Place:

What are two possible ways to achieve this goal?

You are testing an application. The application includes methods named CalculateInterest and LogLine. The
CalculateInterest() method calculates loan interest. The LogLine() method sends diagnostic messages to a
console window.The following code implements the methods. (Line numbers are included for reference only.)

You have the following requirements:
The CalculateInterest() method must run for all build configurations.
The LogLine() method must run only for debug builds.
You need to ensure that the methods run correctly.
What are two possible ways to achieve this goal? (Each correct answer presents a complete solution. Choose
two.)


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