Pass4sure Microsoft MB5-537 v2.93

Retail Management System 2.0 Store Operations : MB5-537 Exam
Product DescriptionExam Number/Code: MB5-537
Exam Name: Retail Management System 2.0 Store Operations

“Retail Management System 2.0 Store Operations”, also known as MB5-537 exam, is a Microsoft certification. With the complete collection of questions and answers, Pass4sure has assembled to take you through 210 Q&As to your MB5-537 Exam preparation. In the MB5-537 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 the application developer at Certkiller .com. Certkiller .com uses Visual
Studio.NET 2005 as its application development platform. You use a Windwos XP
Professional client computer named Certkiller -WS551 as your development
computer.
You are developing a .NET Framework 2.0 text-processing application on
Certkiller -WS551. You define the following regular expression of currency
values:
regex tx = new regex(“^-?\d+(\.\d{2})?$”)
You are required to write code that will be used to find whether a string in the
variable named Bill matches the regular expression or not. You are also required
to use this code as the expression in a conditional statement and need to know which
code segment to use.
What should you do?
A. The tx.Matches(Bill)

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B. The tx.Equals(Bill)
C. The tx.Match(Bill)
D. The tx.IsMatch(Bill)
Answer: D
Explanation: In order for you to successfully indicate whether the regular
expression finds a match in the input string you should make use of the
IsMatch(Bill) segment in the scenario.
Incorrect Answers:
A: This segment should not be used in the scenario because the Matches method is used
to search an input string for all occurrences of a regular expression and returns all the
successful matches.
B: This segment should not be used in the scenario because this method is used to
determine whether any two Object instances are equal.
C: This segment should not be used in the scenario because the Matches method is used
to search an input string for an occurrence of a regular expression and returns the precise
results as a single successful match.
QUESTION 2
You work as the application developer at Certkiller .com. Certkiller .com uses Visual
Studio.NET 2005 as its application development platform. You use a Windwos XP
Professional client computer named Certkiller -WS554 as your development
computer.
You are developing a .NET Framework 2.0 application. The application will be used
globally and must be able to represent characters in the following languages:
English, Chinese Traditional, Hebrew and Tamil. Your application is required to
provide error detection for invalid sequences of characters whilst your application
must also optimize storage.
What should you do?
A. Encode the characters in your application using the UTF8Encoding class
B. Encode the characters in your application using the UTF7Encoding class
C. Encode the characters in your application using the UTF32Encoding class
D. Encode the characters in your application using the UTF16Encoding class
Answer: A
Explanation: To successfully enable error detection and make the class instance
more secure you should make use of the UTF8Encoding class in the scenario.
Incorrect Answers:
B: The Encoding class used in this option UTF7Encoding does not provide any error
detection and should not be used in the scenario.
C, D: The Encoding classes in these options should not be used in the scenario because
the UTF16Encoding class represents each character as a sequence of one to two 16-bit
integers and the UTF32Encoding represents each code point as a 32-bit integer.

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QUESTION 3
You work as the application developer at Certkiller .com. You are developing a .NET
Framework 2.0 application that uses the following code (line numbers are for
reference only)
1: Dim testCount As Nullable(Of Integer) = -1
2: testCount = Nothing
You are required to insert a statement after line 2 to print the value of the variable
testCount but if the value of the testCount is a null reference(nothing) the program
should print -1.
What should you do?
A. If (testCount.HasValue) Then
Console.WriteLine(“testCount = {0}”, testCount.Value)
Else
Console.WriteLine(“testcount = {0}”, testCount.GetValueOrDefault())
End If
B. Console.WriteLine(“testCount = {0}”, testCount.Value)
C. Console.WriteLine(“testcount = {0}”, testCount.GetValueOrDefault())
D. If (testCount.HasValue) Then
Console.WriteLine(“testCount = {0}”, testCount.Value)
Else
Console.WriteLine(“testCount = {0}”, -1)
End If
Answer: D
Explanation: The Has.Value method should be used to determine if a nullable type
contains a defined value and should be used in the scenario.
Incorrect Answers:
A, B, C: The other statements are incorrect as it will only run fine when a value is nor set
to Nothing in the scenario. The GetVaueOrDefault method retrieves the value of the
current nullable object if it is not Nothing.
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Questions and Answers : 210 Q&As Updated: October 13th , 2008 Price: $159.99 $125.99

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