Retail Management System 2.0 Headquarters : MB5-538 Exam
Product DescriptionExam Number/Code: MB5-538
Exam Name: Retail Management System 2.0 Headquarters
“Retail Management System 2.0 Headquarters”, also known as MB5-538 exam, is a Microsoft certification. With the complete collection of questions and answers, Pass4sure has assembled to take you through 50 Q&As to your MB5-538 Exam preparation. In the MB5-538 exam resources, you will cover every field and category in Microsoft Business Solutions helping to ready you for your successful Microsoft Certification.
QUESTION 1
You work as an application developer at Cerp4siller .com. Cerp4siller .com uses the
Microsoft Visual Studio .NET 2005 as their application development platform.
You are in the process of storing numerical values up to 2,100,000,000 into a
variable and may require storing negative values using a .NET Framework 2.0
application. You are required to optimize memory usage,
What should you do?
A. Use the Int32 data type.
B. Use the UInt16 data type.
C. Use the UInt32 data type.
D. Use the Int16 data type.
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Answer: A
Explanation: The Int32 type should be used in the scenario as it can be used to store
positive and negative numerical values from -2,147,483,648 to +2,147,483,647.
Incorrect Answers:
B, C: The UINT32 and UInt16 type should not be used in the scenario because they are
used to store only unsigned positive numbers.
D: The Int16 type should not be used as you will only be allowed to store values from
-32768 to +32768.
QUESTION 2
You work as an application developer at Cerp4siller .com. Cerp4siller .com uses the
Microsoft Visual Studio .NET 2005 as their application development platform.
You have recently finished development of a class named TestReward and package
the class in a .NET 2.0 assembly named TestObj.dll. After you ship the assembly
and it is used by client applications, you decide to move the TestReward class from
TestObj.dll assembly to the TestRewardObj.dll Assembly. You are to ensure when
you ship the updated TestObj.dll and TestRewardObj.dll assemblies that the client
applications continue to work and do not require recompiling.
What should you use?
A. The TypeForwardedTo attribute.
B. The TypeConvertor.ConvertTo method.
C. The InternalsVisibleTo attribute.
D. The TypeConvertor.ConvertFrom method.
Answer: A
Explanation: The statement used for you to add a type from one assembly into
another assembly is the TypeForwardTo attribute which enables you not to have the
application recompiled.
Incorrect Answers:
B, D: The TypeConverter class provides a unified way of converting different types of
values to other types and can not be used to move a type.
C:
The method in question here specifies all nonpublic types in an assembly are visible to
other assemblies but can not be used to move types.
QUESTION 3
You work as an application developer at Cerp4siller .com. You are developing a .NET
Framework 2.0 application used to store a type-safe list of names and e-mail
addresses. The list will be populated all at ones from the sorted data which means
you well not always need to perform insertion or deletion operations on the data.
You are required to choose a data structure that optimizes memory use and has
good performance.
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What should you do?
A. The System.Collections.Generic.SortedList class should be used
B. The System.Collections.HashTable class should be used
C. The System.Collections.Generic.SortedDictionary class should be used
D. The System.Collections.SortedList class should be used
Answer: A
Explanation: The SortedList generic class should be used in the scenario class as it
provides type safety compared against the System.Collections.SortedList class.
Incorrect Answers:
B: The System.Collections.HashTable class should not be used as this class provides no
type safety.
C, D: Although this is very similar to the SortedList class the SortedList class should be
used instead in the scenario.
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Questions and Answers : 50 Q&As Updated: October 12th , 2008 Price: $159.99 $125.99
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