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.)

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You are creating a class library that will be used in a web application.
You need to ensure that the class library assembly is strongly named.
What should you do?

• A.Use the csc.exe /target:Library option when building the application.
• B.Use the AL.exe command-line tool.
• C.Use the aspnet_regiis.exe command-line tool.
• D.Use the EdmGen.exe command-line tool.

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You are developing an application that includes a method named SendMessage.
You need to ensure that the SendMessage() method is called with the required parameters.
Which two code segments can you use to achieve this goal? (Each correct answer presents a complete solution. Choose two.)

• A.Option A
• B.Option B
• C.Option C
• D.Option D

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You are developing a method named GenerateHash that will create the hash value for a file. The method includes the following code. (Line numbers are included for reference only.)

You need to return the cryptographic hash of the bytes contained in the fileBuffer variable.
Which code segment should you insert at line 05?

• A.Option D
• B.Option B
• C.Option A
• D.Option C

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You are developing a game that allows players to collect from 0 through 1000 coins. You are creating a method that will be used in the game. The method includes the following code. (Line numbers are included for reference only.)
01 public string FormatCoins(string name, int coins)
02 {
03
04 }
The method must meet the following requirements:
Return a string that includes the player name and the number of coins.
Display the number of coins without leading zeros if the number is 1 or greater.
Display the number of coins as a single 0 if the number is 0.
You need to ensure that the method meets the requirements.
Which code segment should you insert at line 03?

• A.Option A
• B.Option D
• C.Option B
• D.Option C

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