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Software Development Fundamentals: 98-361 parte 2
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Questions in this quiz (31)
1Your application must pull data from a database that resides on a separate server.
Which action must you perform before your application can retrieve the data?- AEstablish a connection to the database by using the appropriate data provider.
- BConfigure the network routers to allow database connections.
- CInstall the database on each client computer.
- DCreate a routine that bypasses firewalls by using Windows Management Instrumentation (WMI).
2You have a class named Truck that inherits from a base class named Vehicle.
The Vehicle class includes a protected method named brake ().
How should you call the Truck class implementation of the brake () method?- AC. MyBase. brake();
- BVehicle. brake ();
- CThis. brake ();
- DTruck. brake ();
3Which of the following must exist to inherit attributes from a particular class?
- AB. A has-a relationship
- BA. Public properties
- CAn is-a relationship
- DStatic members
4Which type of function can a derived class override?
- Aa protected virtual member function
- Ba non-virtual public member function
- Ca private virtual function
- Da static function
5QUESTION 56
You need to create a property in a class.
Consumers of the class must be able to read the values of the property.
Consumers of the class must be prevented from writing values to the property.
Which property procedure should you include?- AGet
- BReturn
- CSet
- DLet
6How many parameters can a default constructor have?
- A0
- B1
- C2
- D3 or more
7Which function does Simple Object Access Protocol (SOAP) provide when using Web services?
- Acommunications protocol
- Bdirectory of registered Web services
- Csecurity model
- Dmodel for describing Web services
8Which term is used to describe small units of text that are stored on a client computer and retrieved to maintain state?
- ACookie
- BTrace
- Cserver transfer
- Dcross-page post
9You are creating a Web application.
The application will be consumed by client computers that run a variety of Web browsers.
Which term is used to describe the process of making the application available for client computers to access?- AHosting
- BCasting
- CDeploying
- DVirtualization
10You are writing a Web application that processes room reservation requests.
You need to verify that the room that a guest has selected is not already reserved by another guest.
Which type of programming should you use to determine whether the room is still available when the request is made?- Aserver-side
- Bclient-side
- CMultithreaded
- Dbatch processing
11You need to group all the style settings into a separate file that can be applied to all the pages in a Web application.
What should you do?- AUse a Cascading Style Sheet (CSS).
- BUse inline styles.
- CUse an Extensible Markup Language (XML) schema.
- DUse a WebKit.
12Where must Internet Information Services (IIS) be installed in order to run a deployed ASP.
NET application?- Aon the computer that hosts the application
- Bon the computer that you plan to deploy from
- Con the Application Layer Gateway Service
- Don the client computers
13What is displayed when you attempt to access a Web service by using a Web browser?
- Aa listing of methods that are available in the Web service
- Ba directory listing of the Web service's application structure
- Can error page explaining that you have accessed the Web service incorrectly
- Da visual depiction of your preliminary connection to the Web service
14You are writing a Web application that processes room reservation requests.
You need to verify that the room that a guest has selected is not already reserved by another guest.
Which type of programming should you use to determine whether the room is still available when the request is made?- Aserver-side
- Bfunctional
- Cdynamic
- Din-browser
15This question requires that you evaluate the underlined text to determine if it is correct.
When creating a site to utilize message queuing, the IP address must be configured to MSMQ.
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.- AProtocol
- BNo change is needed
- Chost header
- DPort
16You need to debug a Windows Service application by using breakpoints.
What should you do?- ASet the Windows Service status to Paused.
- BWrite all events to an event log.
- CImplement the Console.WriteLine method throughout the Windows Service.
- DUse the Attach to Process menu in Microsoft Visual Studio.
17What does the Console.Error property do within a console-based application?
- Asets the standard error output stream
- Bsets the standard error input stream
- Cgets the standard error output stream
- Dgets the standard error input stream
18This question requires that you evaluate the underlined text to determine if it is correct.
The default entry point for a console application is the Class method.
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.- AMain
- BNo change is needed
- CProgram
- DObject
19This question requires that you evaluate the underlined text to determine if it is correct.
Converting an object to a more general type is called upcasting.
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.- AA. No change is needed
- Bdowncasting
- Cinterfacing
- Dflexing
20You have a class named Glass that inherits from a base class named Window.
The Window class includes a protected method named break().
How should you call the Glass class implementation of the break() method?- AGlass.break();
- BWindow.break();
- Cthis.break();
- Dbase.break();
21This question requires that you evaluate the underlined text to determine if it is correct.
The duplication of code so that modifications can happen in parallel is known as separating.
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.- Abranching
- BNo change is needed
- Cmerging
- Dsplitting
22The throw keyword is used to perform which two actions? (Choose two.)
- Astop processing of the code
- Bmove error handling to a separate thread
- Craise exceptions
- Dre-throw exceptions as a different type
23Which three phrases are advantages of connection pooling? (Choose three.)
- Areduces time to create a connection
- Brequires no configuration
- Creduces load on the server
- Dimproved scalability
- Eimproved performance
24This question requires that you evaluate the underlined text to determine if it is correct.
The benefit of using a transaction when updating multiple tables is that the update cannot fail.
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.- Asucceeds or fails as a unit
- BNo change is needed
- Cfinishes as quickly as possible
- Dcan be completed concurrently with other transactions
25What are two advantages of normalization in a database? (Choose two)
- Aprevents data inconsistencies
- Breduces schema limitations
- Cminimizes impact of data corruption
- Ddecreases space used on disk
26This question requires that you evaluate the underlined text to determine if it is correct.
Unit testing is the final set of tests that must be completed before a feature or product can be considered finished.
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.- AUser acceptance
- BNo change is needed
- CSystem
- DIntegration
27You have a SQL Server database named MyDB that uses SQL Server Authentication.
Which connection string should you use to connect to MyDB?- AData Source=MyDB; UserID=username; Password=P@sswOrd; Initial Catalog=Sales
- BData Source=MyDB; Integrated Security=SSPI; Initial Catalog=Sales
- CData Source=MyDB; Integrated Security=True; Initial Catalog=Sales
- DData Source=MyDB; Trusted_Connection=True; MultipleActiveResultSets=True; Initial Catalog=Sales
28You 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?- ADisable implicit transactions.
- Bplace the query jnt0 a stored procedure.
- CCreate an index on the result table.
- DAdd an AFTER UPDATE trigger on the result table to reject updates.
29This 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.- Acookie
- BNo change is needed
- Cform post
- DQueryString
30This 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.- Acomputer that hosts the application
- BNo change is needed
- Ccomputer that you plan to deploy from
- DApplication Layer Gateway Service
31Which programming language is characterized as client-side, dynamic and weakly typed?
- AC#
- BJavaScript
- CHTML
- DASP.NET
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- Quiz on Software Development Fundamentals: 98-361 parte 2, created by Carlos Serôdio on 30/09/2017.
- Author
- Carlos Serôdio
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- Português
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