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.
Which code segment should you insert at line 06?

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 Employee class meets the requirements.
Which two code segments can you use to achieve this goal? (Each correct answer presents a complete
solution. Choose two.)

DRAG DROP
You 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 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 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.
Which code segment should you use?

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 you insert at line 07?

An application includes a class named Person. The Person class includes a method named GetData.
You need to ensure that the GetData() from the Person class.
Which access modifier should you use for the GetData() method?

You are developing an application. The application converts a Location object to a string by using a method
named WriteObject. The WriteObject() method accepts two parameters, a Location object and an
XmlObjectSerializer object.
The application includes the following code. (Line numbers are included for reference only.)

You need to serialize the Location object as a JSON object.
Which code segment should you insert at line 20?

DRAG DROP
An application serializes and deserializes XML from streams. The XML streams are in the following format:

The application reads the XML streams by using a DataContractSerializer object that is declared by the
following code segment:
var ser = new DataContractSerializer(typeof(Name));
You need to ensure that the application preserves the element ordering as provided in the XML stream.How should you complete the relevant code? (To answer, drag the appropriate attributes to the correct
locations in the answer area-Each attribute 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:

An application receives JSON data in the following format:

The application includes the following code segment. (Line numbers are included for reference only.)

You need to ensure that the ConvertToName() method returns the JSON input string as a Name object.
Which code segment should you insert at line 10?

You are developing an application. The application includes a method named ReadFile that reads data from a
file.
The ReadFile() method must meet the following requirements:
It must not make changes to the data file.
It must allow other processes to access the data file.
It must not throw an exception if the application attempts to open a data file that does not exist.
You need to implement the ReadFile() method.
Which code segment should you use?