DRAG DROP -You are developing an application that will include a method named GetData. The GetData() method will retrieve several lines of data from a web service by object.You have the following requirements:✑ The GetData() method must return a string value that contains the first line of the response from the web service.✑ The application must remain responsive while the GetData() method runs.You need to implement the GetData() method.How should you complete the relevant code? (To answer, drag the appropriate objects to the correct locations in the answer area. Each object 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:
You are adding a public method named UpdateScore to a public class named ScoreCard.The code region that updates the score field must meet the following requirements:✑ It must be accessed by only one thread at a time.It must not be vulnerable to a deadlock situation.You need to implement the UpdateScore() method.What should you do?
You are developing a C# application that has a requirement to validate some string input data by using the Regex class.The application includes a method named ContainsHyperlink. The ContainsHyperlink() method will verify the presence of a URI and surrounding markup.The following code segment defines the ContainsHyperlink() method. (Line numbers are included for reference only.)The expression patterns used for each validation function are constant.You need to ensure that the expression syntax is evaluated only once when the Regex object is initially instantiated.Which code segment should you insert at line 04?
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.)
You are developing a method named CreateCounters that will create performance counters for an application.The method includes the following code. (Line numbers are included for reference only.)You need to ensure that Counter1 is available for use in Windows Performance Monitor (PerfMon).Which code segment should you insert at line 16?
You are developing an application that includes a class named Order. The application will store a collection of Order objects.The collection must meet the following requirements:✑ Use strongly typed members.✑ Process Order objects in first-in-first-out order.✑ Store values for each Order object.✑ Use zero-based indices.You need to use a collection type that meets the requirements.Which collection type should you use?
