MCSD.NET - 70-310 Exam Question:
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Suppose You are planning to create a DataSet object named EXDataSet to be used in a bond-trading
application.
Several developers will need to write code to manipulate EXDataSet, and you want to ensure that
myDataSet is easy for them to use. You decide to create EXDataSet as a strongly typed data set.
Which two actions should you take? (Each correct answer presents part of the solution. Choose
two)
A. Create an XSD schema that defines EXDataSet.
B. Create an XDR schema that defines EXDataSet.
C. Create a class for EXDataSet that is based on the schema and that inherits from the DataSet
class.
D. Create a class for EXDataSet that is based on the schema and that inherits from the
XmlSchema class.
E. Create a key pair for EXDataSet by using the Strong Name tool (Sn.exe).

Answer:

A. Create an XSD schema that defines EXDataSet.
C. Create a class for EXDataSet that is based on the schema and that inherits from the DataSet
class.

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Suppose You create three Windows services named EXService1, EXService2, and EXService3. You want
to install all three services on a computer named XYZA by using the Installer tool (Installutil.exe).
On the command line of XYZA, you enter and run the following command:
Installutil EXService1 EXService2 EXService3
During the installation process, EXService3 throws an installation error. The installation process
completes.
How many of the three services are now installed on XYZ1?
A. None
B. One
C. Two
D. Three.		Suppose You create a serviced component named Scheduler. Scheduler is registered in a library
application. The Scheduler methods parse String objects into Date Time objects.
You write a console application named EXCoverage.exe to test each method in Scheduler. You
want Coverage.exe to test Scheduler for multiple cultures to verify its globalization support.
What should you do?
A. Create a CultureInfo object for each culture locale before calling the Scheduler methods.
B. Create a RegionInfo object for each culture locale before calling the Scheduler methods.
C. Set the current thread?s CurrentCulture property to each culture locale before calling the
Scheduler methods.
D. Create a EXCoverage.exe.config file and add a <location> element to the configuration file for
each culture locale.