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 will transmit large amounts of data between a client
computer and a server.
You need to ensure the validity of the data by using a cryptographic hashing algorithm.
Which algorithm should you use?

DRAG DROP
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.
You have the following requirements:
The CalculateInterest() method must run for all build configurations.
The LogLine() method must be called only for debug builds.
You need to ensure that the methods run correctly.
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.)

You are developing an assembly that will be used by multiple applications.
You need to install the assembly in the Global Assembly Cache (GAC).
Which two actions can you perform to achieve this goal? (Each correct answer presents a
complete solution. Choose two.)

You are developing an application that accepts the input of dates from the user.
Users enter the date in their local format. The date entered by the user is stored in a string
variable named inputDate. The valid date value must be placed in a DateTime variable
named validatedDate.
You need to validate the entered date and convert it to Coordinated Universal Time (UTC).
The code must not cause an exception to be thrown.
Which code segment should you use?

You are debugging an application that calculates loan interest. The application includes the
following code. (Line numbers are included for reference only.)

You need to ensure that the debugger breaks execution within the CalculateInterest()
method when the loanAmount variable is less than or equal to zero in all builds of the
application.
What should you do?

DRAG DROP
You are developing an application by using C#. The application will process several objects
per second.
You need to create a performance counter to analyze the object processing.
Which three actions should you perform in sequence? (To answer, move the appropriate
actions from the list of actions to the answer area and arrange them in the correct order.)

You are developing an application by using C#. You provide a public key to the development
team during development.
You need to specify that the assembly is not fully signed when it is built.
Which two assembly attributes should you include in the source code? (Each correct answer
presents part of the solution. Choose two.)