Tag: web technology

Questions Related to web technology

Following methods can be overridden in the JSP page.

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  1. _jspService()

  2. jspInit()

  3. jspDestroy()

  4. getParameter()

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Correct Option: B,C

What are the possible ways of communication between applet and Servlet (Multiple Choice?)

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  1. HTTP Communication (Text-based and object-based) 

  2. Socket Communication 

  3. RMI Communication 

  4. None of these

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Correct Option: A,B,C

We make use of a ServletOutputStream object from the JSP page
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  1. True

  2. False

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Correct Option: A

Which tag in the jsp is used to define the error page.
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  1. error-page

  2. exception-type

  3. location

  4. None of the above

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Correct Option: A

URL instance represents the location of a resource
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  1. True

  2. False

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Correct Option: A

To show money format on the JSP page we use __________ class
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  1. AirthmaticFormat 

  2. CurrencyFormat 

  3. NumberFormat 

  4. StringBuffer

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Correct Option: C

It is possible to call an external application like MSWord by the click on the JSP page or Servlet?
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  1. True

  2. False

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Correct Option: A

Can the constructor be used instead of init () to initialize a Servlet
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  1. True

  2. False

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Correct Option: A

The ________________________ when added to the user session tells us that the session timed out.
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  1. SessionTimeoutIndicator

  2. SessionTotalTimedoutIndicator

  3. SessionTotalTimeOutIndicator

  4. SessionTimedoutIndicator

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Correct Option: A

The browsers are only required to accept________ cookies per site, __________ total per user , and they can limit each cookie's size to __________.
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  1. 20, 300, 4096 bytes (4K)

  2. 300,20, 4096 bytes (4K)

  3. 30,200, 4096 bytes (4K)

  4. 200,39, 4096 bytes (4K)

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Correct Option: A