JSP Online Quiz

Following quiz provides Multiple Choice Questions (MCQs) related to JSP Fundamentals. You will have to read all the given answers and click over the correct answer. If you are not sure about the answer then you can check the answer using Show Answer button. You can use Next Quiz button to check new set of questions in the quiz.

Q 1 - What is the correct signature of jspDestroy() method of HttpJspPage class?

A - void jspDestroy(HTTPRequest request, HTTPResponse response)

B - void jspDestroy(HTTPRequest request, HTTPResponse response) throws ServletException, IOException

C - void jspDestroy()

D - void jspDestroy() throws ServletException, IOException

Answer : C

Explaination

Correct Signature is

void jspDestroy()

Q 2 - If a jsp is to generate a xml page, what attribute of page directive it should use?

Answer : D

Explaination

<%page contentType="text/xml">

Q 3 - Which of the following attributes are mandatory in <jsp:getProperty /> tag?

Answer : A

Explaination

The getProperty action is used to retrieve the value of a given property and converts it to a string, and finally inserts it into the output.

Q 4 - Which of the following is true about language attribute?

A - The language attribute indicates the programming language used in scripting the servlet.

B - The language attribute indicates the programming language used in scripting the html page.

C - The language attribute indicates the programming language used in scripting the JSP page.

D - None of the above.

Answer : C

Explaination

The language attribute indicates the programming language used in scripting the JSP page.

Q 5 - pageContext is instance of which class?

A - javax.servlet.ServletContext

B - javax.servlet.ServletConfig

C - javax.servlet.jsp.PageContext

D - javax.servlet.Application

Answer : C

Explaination

The pageContext object is an instance of a javax.servlet.jsp.PageContext object. The pageContext object is used to represent the entire JSP page.

Q 6 - What happens when autoFlush is set to a value "false"?

A - JSP container throws exceptionto indicate buffer overflow when buffer is filled.

B - JSP container flushed the buffered output when buffer is filled.

C - Both of the above.

D - None of the above.

Answer : A

Explaination

A value of true (default) indicates automatic buffer flushing and a value of false throws an exception.

Q 7 - Which of the following is true about session Attribute?

A - The session attribute indicates whether or not the JSP page uses HTTP sessions.

B - A value of true means that the JSP page has access to a builtin session object.

C - A value of false means that the JSP page cannot access the builtin session object.

D - All of the above.

Answer : D

Explaination

The session attribute indicates whether or not the JSP page uses HTTP sessions. A value of true means that the JSP page has access to a builtin session object and a value of false means that the JSP page cannot access the builtin session object.

Q 8 - Which of the following depicts correct order of phases in JSP life cycle?

A - Compilation, Initialization, Execution, Cleanup

B - Initialization, Compilation, Cleanup, Execution

C - Initialization, Cleanup, Compilation, Execution

D - Cleanup, Compilation, Initialization, Execution