Which code segment should you insert at line 07?

You are developing an application by using C#. The application includes the following code segment. (Line numbers are included for reference only.) The DoWork() method must not throw any exceptions when converting the obj object to the IDataContainer interface or when accessing the Data property. You need to meet the requirements. Which code segment should […]

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Which code segment should you use?

You are creating an application that manages information about zoo animals. The application includes a class named Animal and a method named Save. The Save() method must be strongly typed. It must allow only types inherited from the Animal class that uses a constructor that accepts no parameters. You need to implement the Save() method. […]

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How should you complete the relevant code?

DRAG DROPYou are developing a class named ExtensionMethods. You need to ensure that the ExtensionMethods class implements the IsEmail() method on string objects. 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 maybe used once, more than once, or […]

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Which two code segments can you use to achieve this goal?

You are developing an application. The application includes classes named Employee and Person and an interface named IPerson. The Employee class must meet the following requirements: It must either inherit from the Person class or implement the IPerson interface. It must be inheritable by other classes in the application. You need to ensure that the […]

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Which code segment should you insert at line 06?

You are developing an application that will convert data into multiple output formats. The application includes the following code. (Line numbers are included for reference only.) You are developing a code segment that will produce tab-delimited output. All output routines implement the following interface: You need to minimize the completion time of the GetOutput() method. […]

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Which garbage collector method should you use?

You are developing an application by using C#. The application includes an object that performs a long running process. You need to ensure that the garbage collector does not release the object’s resources until the process completes. Which garbage collector method should you use? A. ReRegisterForFinalize() B. SuppressFinalize() C. Collect() D. WaitForFullGCApproach() Explanation: Show Answer

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Which two actions should you perform?

You are creating a class named Employee. The class exposes a string property named EmployeeType. The following code segment defines the Employee class. (Line numbers are included for reference only.) The EmployeeType property value must be accessed and modified only by code within the Employee class or within a class derived from the Employee class. […]

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Which code segment should you insert at line 04?

You are implementing a method named Calculate that performs conversions between value types and reference types. The following code segment implements the method. (Line numbers are included for reference only.) You need to ensure that the application does not throw exceptions on invalid conversions. Which code segment should you insert at line 04? A. int […]

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Which code segment should you use?

You are creating a console application by using C#. You need to access the application assembly. Which code segment should you use? A. Assembly.GetAssembly(this); B. this.GetType(); C. Assembly.Load(); D. Assembly.GetExecutingAssembly(); Explanation: Assembly.GetExecutingAssembly – Gets the assembly that contains the code that is currently executing.Assembly.GetAssembly – Gets the currently loaded assembly in which the specified class […]

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What should you do?

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 […]

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