Tag: web technology

Questions Related to web technology

Multiple choice technology web technology

The method getWriter returns an object of type PrintWriter. This class has println methods to generate output. Which of these classes define the getWriter method? Select the one correct answer.

HttpServletRequest
HttpServletResponse
ServletConfig
ServletContext

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Multiple choice technology web technology

Is the following statement true or false. URL rewriting may be used when a browser is disabled. In URL encoding the session id is included as part of the URL

True
False

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Multiple choice technology web technology

Which of the following statements are correct about the status of the Http response. Select the one correct answer.

A status of 200 to 299 signifies that the request was successful.
A status of 300 to 399 are informational messages.
A status of 400 to 499 indicates an error in the server.
A status of 500 to 599 indicates an error in the client.

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Multiple choice technology web technology

Name the method defined in the HttpServletResponse class that may be used to set the content type. Select the one correct answer.

setType
setContent
setContentType
setResponseContentType

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Multiple choice technology web technology

A user types the URL http://www.javaprepare.com/scwd/index.html . Which HTTP request gets generated. Select the one correct answer.

GET method
PUT method
POST method
HEAD method

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Multiple choice technology web technology

Name the location of compiled class files within a war file? Select the one correct answer.

/META-INF/classes
/classes
/WEB-INF/classes
/root/classes

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Multiple choice technology web technology

Which interface, the GenericServlet class does not implement?

Servlet
ServletConfig
Serializable
ServletContext

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Multiple choice technology web technology

Among following, which class/interface refers to the Application level scope:

ServeltRequest
HttpSession
ServletConfig
ServletContext

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Multiple choice technology web technology

A script is a

Program or sequence of instructions that is interpreted or carried out by processor directly
Program or sequence of instruction that is interpreted or carried out by another program
Program or sequence of instruction that is interpreted or carried out by web server only
None of above

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Multiple choice technology web technology

When compared to the compiled program, scripts run

Faster
Slower
The execution speed is similar
All of above

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