What 100% Guarantee 98-361 Free Exam Questions Is

NEW QUESTION 1

Your database administrators will not allow you to write SQL code in your application. How should you retrieve data in your application?

• A. Reference an index in the database.
• B. Call a stored procedure.
• C. Query a database view.
• D. Script a SELECT statement to a file.

Answer: B

Explanation:
The SQL will only be inside the stored procedure.

NEW QUESTION 2

This question requires that you evaluate the underlined text to determine if it is correct.
Internet Information Services (IIS) must be installed on the client computers in order to run a deployed ASP.NET application.
Select the correct answer if the underlined text does not make the statement correct. Select "No change is needed'' if the underlined text makes the statement correct.

• A. No change is needed
• B. computer that hosts the application
• C. computer that you plan to deploy from
• D. Application Layer Gateway Service

Answer: B

Explanation:
Internet Information Services (IIS) must be installed on computer that hosts the application in order to run a deployed ASP.NET application.

NEW QUESTION 3

You have a SQL Server database named MyDB that uses SQL Server Authentication. Which connection string should you use to connect to MyDB?

• A. Data Source=MyDB; Integrated Security=SSPf; Initial Catalog=Sales
• B. Data Source=MyDB; Trusted_Connection=True; MultipleActiveResultSets=True; Initial Catalog=Sales
• C. Data Source=MyDB; Integrated Security=True; Initial Catalog=Sales
• D. Data Source=MyDB; UserID=username; Password=P@sswOrd; Initial Catalog=Sales

Answer: D

Explanation:
Integrated Security Integrated Security is by default set to false.
When false, User ID and Password are specified in the connection.
Incorrect:
not C: Windows Authentication (Integrated Security = true) remains the most secure way to log in to a SQL Server database.

NEW QUESTION 4

You run the following code:

What is the value of result when the code has completed?

• A. 10
• B. 20
• C. 30

Answer: B

Explanation:
The conditional-OR operator (||) performs a logical-OR of its bool operands. If the first operand evaluates to true, the second operand isn't evaluated. If the first operand
evaluates to false, the second operator determines whether the OR expression as a whole evaluates to true or false.

NEW QUESTION 5

How many parameters can a default constructor have?

• A. 1
• B. 2
• C. 3 or more

Answer: A

Explanation:
If a class contains no instance constructor declarations, a default instance constructor is automatically provided. That default constructor simply invokes the parameterless constructor of the direct base class.

NEW QUESTION 6

You execute the following code.

How many times will the word Hello be printed?

• A. 49
• B. 50
• C. 51
• D. 100

Answer: B

Explanation:
The % operator computes the remainder after dividing its first operand by its second. All numeric types have predefined remainder operators.
In this case the reminder will be nonzero 50 times (for i with values 1, 3, 5,..,99).

NEW QUESTION 7

This question requires that you evaluate the underlined text to determine if it is correct.
The bubble sort algorithm steps through the list to be sorted, comparing adjacent items and swapping them if they are in the wrong order
Select the correct answer if the underlined text does not make the statement correct. Select "No change is needed" if the underlined text makes the statement correct.

• A. No change is needed
• B. merge
• C. library
• D. insertion

Answer: :A

NEW QUESTION 8

Two classes named Circle and Square inherit from the Shape class. Circle and Square both inherit Area from the Shape class, but each computes Area differently.
Which term is used to describe this object-oriented concept?

• A. polymorphism
• B. encapsulation
• C. superclassing
• D. overloading

Answer: A

Explanation:
You can use polymorphism to in two basic steps:
Create a class hierarchy in which each specific shape class derives from a common base class.
Use a virtual method to invoke the appropriate method on any derived class through a single call to the base class method.

NEW QUESTION 9

This question requires that you evaluate the underlined text to determine if it is correct.
A piece of text that is 4096 bytes or smaller and is stored on and retrieved from the client computer to maintain state is known as a ViewState.
Select the correct answer if the underlined text does not make the statement correct. Select "No change is needed'' if the underlined text makes the statement correct.

• A. No change is needed
• B. cookie
• C. form post
• D. QueryString

Answer: B

Explanation:
A piece of text that is 4096 bytes or smaller and is stored on and retrieved from the client computer to maintain state is known as a Cookie.

NEW QUESTION 10

Your database administrators will not allow you to write SQL code in your application. How should you retrieve data in your application?

• A. Script a SELECT statement to a file.
• B. Query a database view.
• C. Call a stored procedure.
• D. Reference an index in the database.

Answer: C

Explanation:
The SQL will only be inside the stored procedure.

NEW QUESTION 11

You are creating an application that accepts input and displays a response to the user. You cannot create a graphical interface for this application.
Which type of application should you create?

• A. Windows Forms
• B. Windows Service
• C. Web-based
• D. Console-based

Answer: C

NEW QUESTION 12

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. defaultRedirect="ServerPag
• B. htm"
• C. redirect="HostPag
• D. htm"
• E. AutoEvencWireup="true"
• F. runat="server"

Answer: D

NEW QUESTION 13

This question requires that you evaluate the underlined text to determine if it is correct.
When a base class declares a method as virtual, the method is hidden from implementation bv a derived class.
Select the correct answer if the underlined text does not make the statement correct. Select "No change is needed'' if the underlined text makes the statement correct.

• A. No change is needed
• B. can be overridden with its own implementation by a derived class
• C. must be overridden in any non-abstract class that directly inherits from that class
• D. cannot be overridden with its own implementation by a derived class

Answer: B

Explanation:
The implementation of a non-virtual method is invariant: The implementation is the same whether the method is invoked on an instance of the class in which it is declared or an instance of a derived class. In contrast, the implementation of a virtual method can be superseded by derived classes. The process of superseding the implementation of an inherited virtual method is known as overriding that method.

NEW QUESTION 14

This question requires that you evaluate the underlined text to determine if it is correct. Converting a value type to a reference type in an object is called boxing.
Select the correct answer if the underlined text does not make the statement correct. Select "No change is needed" if the underlined text makes the statement correct.

• A. No change is needed
• B. unboxing
• C. interfacing
• D. mapping

Answer: A

Explanation:
Boxing is an implicit conversion of a Value Types (C# Reference) to the type object or to any interface type implemented by this value type.

NEW QUESTION 15

Which two types of information should you include in an effective test case? (Choose two.)

• A. any pre-conditions necessary to test the case
• B. the expected result from testing the case
• C. multiple actions combined as a single step to test the case
• D. the stakeholders who originated the test case

Answer: BC

Explanation:
You can create manual test cases using Microsoft Test Manager that have both action and validation test steps. You can also share a set of common test steps between multiple test cases called shared steps. This simplifies maintenance of test steps
if your application under test changes.

NEW QUESTION 16
DRAG DROP
You are developing an application that displays a list of race results. The race results are stored in the following class:

You need to implement the Add Race method.
Match the code segment to its location. (To answer, drag the appropriate code segment from the column on the left to its location on the right, Each code segment may be used once, more than once, or not at all. Each correct match is worth one point.)

• A. Mastered
• B. Not Mastered

Answer: A

Explanation:

NEW QUESTION 17

You are developing an application that tracks tennis matches. A match is represented by the following class:

A match is created by using the following code:

How many times is the Location property on the newly created Match class assigned?

• A. 1
• B. 2
• C. 3

Answer: C

NEW QUESTION 18

Which service can host an ASP.NET application?

• A. Internet Information Services
• B. Cluster Services
• C. Remote Desktop Services
• D. Web Services

Answer: A

Explanation:
Using Internet Information Services (IIS) Manager, you can create a local Web site for hosting an ASP.NET Web application.

NEW QUESTION 19

You need to ensure the data integrity of a database by resolving insertion, update, and deletion anomalies.
Which term is used to describe this process in relational database design?

• A. Normalization
• B. Integration
• C. Isolation
• D. Resolution

Answer: A

Explanation:
Database normalization is the process of organizing the fields and tables of a relational database to minimize redundancy. Normalization usually involves dividing large tables into smaller (and less redundant) tables and defining relationships between them. The objective is to isolate data so that additions, deletions, and modifications of a field can be made in just one table and then propagated through the rest of the database using the defined relationships.

NEW QUESTION 20

You are creating an application that presents users with a graphical interface. Users will run this application from remote computers. Some of the remote computers do not have the
. NET Framework installed. Users do not have permissions to install software. Which type of application should you choose?

• A. Windows Forms
• B. Windows Service
• C. AS
• D. NET
• E. Console-based

Answer: C

NEW QUESTION 21
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