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:
Hot Area:
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:
Hot Area:
Which code should you use?
DRAG DROP
You have the following code.
string MessageString = “This is the original message!”;
You need to store the SHA1 hash value of MessageString in a variable named HashValue.
Which code should you use? Develop the solution by selecting and arranging the required code blocks in the
correct order. You may not need all of the code blocks.
Select and Place:
Which class should you use?
You have a C# application.
The application requires 500 MB of available memory.
You need to identify whether there is enough available memory when the application starts.
Which class should you use?
Which line of code should you use?
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.)
Which code should you insert at line 03?
You are creating a console application named Appl.
App1 retrieves data from the Internet by using JavaScript Object Notation (JSON).
You are developing the following code segment (line numbers are included for reference only):
You need to ensure that the code validates the JSON string.
Which code should you insert at line 03?
You need to use different databases during the developm…
You are creating an application that reads from a database.
You need to use different databases during the development phase and the testing phase by using conditional
compilation techniques.
What should you do?