Question 1

Default value of autoFlush attribute is?

Accepted Answer

A)  true
B)  false
C)  none
D)  all A

Question 2

Which is mandatory in tag?

Accepted Answer

A)  id, class
B)  id, type
C)  type, property
D)  type,id A

Question 3

"out" is implicit object of which class?

Accepted Answer

A)  javax.servlet.jsp.PrintWriter
B)  javax.servlet.jsp.SessionWriter
C)  javax.servlet.jsp.SessionPrinter
D)  javax.servlet.jsp.JspWriter D

Question 4

_jspService() method of HttpJspPage class should not be overridden.

Accepted Answer

A)  True
B)  False
C)  none
D)  all

Question 5

Which method is used to specify before any lines that uses the PrintWriter?

Accepted Answer

A)  setPageType() 
B)  setContextType() 
C)  setContentType() 
D)  setResponseType()

Question 6

Which page directive should be used in JSP to generate a PDF page?

Accepted Answer

A)  contentType
B)  generatePdf
C)  typePDF
D)  contentPDF

Question 7

Which of the following action variable is used to include a file in JSP?

Accepted Answer

A)  jsp:setProperty
B)  jsp:getProperty
C)  jsp:include
D)  jsp:plugin

Question 8

Servlet mapping defines

Accepted Answer

A)  an association between a URL pattern and a servlet
B)  an association between a URL pattern and a request page
C)  an association between a URL pattern and a response page
D)  All of the above

Question 9

How many ServletContext objects are available for an entire web application?

Accepted Answer

A)  One each per servlet
B)  One each per request
C)  One each per response
D)  Only one

Question 10

Which attribute uniquely identification element?

Accepted Answer

A)  ID
B)  Class
C)  Name
D)  Scope

Question 11

Application is instance of which class?

Accepted Answer

A)  javax.servlet.Application
B)  javax.servlet.HttpContext
C)  javax.servlet.Context
D)  javax.servlet.ServletContext

Question 12

Which of the following is true about servlets?

Accepted Answer

A)  Servlets execute within the address space of web server
B)  Servlets are platform-independent because they are written in java
C)  Servlets can use the full functionality of the Java class libraries
D)  Servlets execute within the address space of web server, platform independent and uses the functionality of java class libraries

Question 13

Which tag should be used to pass information from JSP to included JSP?

Accepted Answer

A) Using <%jsp:page> tag B) Using <%jsp:param> tag C) Using <%jsp:import> tag D) Using <%jsp:useBean> tag

Question 14

"request" is instance of which one of the following classes?

Accepted Answer

A)  Request
B)  HttpRequest
C)  HttpServletRequest
D)  ServletRequest

Question 15

Which one of the following is correct for directive in JSP?

Accepted Answer

A) <%@directive%> B) <%!directive%> C) <%directive%> D) <%=directive%>

Question 16

Which is not a directive?

Accepted Answer

A)  include
B)  page
C)  export
D)  useBean

Question 17

Which one is the correct order of phases in JSP life cycle?

Accepted Answer

A)  Initialization, Cleanup, Compilation, Execution
B)  Initialization, Compilation, Cleanup, Execution
C)  Compilation, Initialization, Execution, Cleanup
D)  Cleanup, Compilation, Initialization, Execution

Question 18

Which of the following package contains servlet classes?

Accepted Answer

A)  javax.servlet
B)  javax.servlet.http
C)  Both of the above
D)  None of the above

Question 19

Which of the following are the session tracking techniques?

Accepted Answer

A)  URL rewriting, using session object, using response object, using hidden fields
B)  URL rewriting, using session object, using cookies, using hidden fields
C)  URL rewriting, using servlet object, using response object, using cookies
D)  URL rewriting, using request object, using response object, using session object

Question 20

A servlet maintain session in

Accepted Answer

A)  Servlet container
B)  Servlet context
C)  Servlet request heap
D)  Servlet response heap

Exam 3: Servlets and JSPS