Microsoft 98-361 Online Practice Questions and Exam Preparation

Microsoft 98-361 Online Questions & Answers

• Question 161:

  You are creating an ASP. NET Web application.

  Which line of code should you use to require a control to process on the computer that hosts the application?

  A. runat= "server"
  B. redirect*="HostPage. htm"
  C. AutoEventWireup="true"
  D. defaultRedirect="ServerPage. htm"
  A. runat= "server"

• Question 162:

  You are creating an application for a help desk center. Calls must be handled in the same order in which they were received. Which data structure should you use?

  A. Queue
  B. Hashtable
  C. Stack
  D. Binary tree
  A. Queue

• Question 163:

  You need to evaluate the following expression:

  (A>B) AND (C

  What is the value of this expression if A=3, B=4, C=4, and D=5?

  B. 4
  C. 5
  D. False
  E. Null
  F. True
  D. False

  ---

  A>B is false.

• Question 164:

  You are creating a database for a student directory. The Students table contains the following fields:

  

  Which statement will retrieve only the first name, last name, and telephone number for every student listed in the directory?

  A. WHERE Students SELECT *
  B. SELECT firstName, lastName, telephoneNutnber FROM Students
  C. SELECT firstName, lastName, telephoneNumber IN Students
  D. SELECT * FROM Students
  E. WHERE Students SELECT firstName, lastName, telephoneNumber
  D. SELECT * FROM Students

• Question 165:

  The purpose of a constructor in a class is to:

  A. Initialize an object of that class.
  B. Release the resources that the class holds.
  C. Create a value type.
  D. Inherit from the base class.
  A. Initialize an object of that class.

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  Each value type has an implicit default constructor that initializes the default value of that type.

• Question 166:

  For each of the following statements, select Yes if the statement is true. Otherwise, select No. Each correct selection is worth one point.

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• Question 167:

  You are developing a database that other programmers will query to display race results.

  You need to provide the ability to query race results without allowing access to other information in the database.

  What should you do?

  A. Disable implicit transactions.
  B. place the query jnt0 a stored procedure.
  C. Create an index on the result table.
  D. Add an AFTER UPDATE trigger on the result table to reject updates.
  A. Disable implicit transactions.

• Question 168:

  A table named Student has columns named ID, Name, and Age. An index has been created on the ID column. What advantage does this index provide?

  A. It reorders the records alphabetically.
  B. It reorders the records numerically.
  C. It speeds up query execution.
  D. It minimizes storage requirements.
  C. It speeds up query execution.

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  Faster to access an index table.

• Question 169:

  What are two methods that can be used to evaluate the condition of a loop at the start of each iteration? (Each correct answer presents a complete solution. Choose two. )

  A. For
  B. Do. . . While
  C. If
  D. While
  A. For
  D. While

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  For and While constructs check at the start of each iteration.

• Question 170:

  For each of the following statements, select Yes if the statement is true. Otherwise, select No. Each correct selection is worth one point.

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