Web Design and Development MCQs with Answers
Practice important Web Design and Development MCQs with answers and explanations.
Chapter: 34
Q521:
Which directive element in JSP provides global control?
A. <%-- %>
B. <% %>
C. <%! %>
D. <%@ %>
Correct Answer:
D
Chapter: 34
Q522:
What is the format for a JSP expression?
A. <% Java code %>
B. <%= Java expression %>
C. jsp:expression Java code </jsp
D. jsp:text Java code </jsp
Correct Answer:
B
Chapter: 34
Q523:
What is the primary difference between JSP and Servlets in terms of code length?
A. JSP code is longer
B. JSP code is shorter
C. Servlets handle more complex tasks
D. Both are of equal length
Correct Answer:
B
Chapter: 34
Q524:
How does the JSP handle the HTTP GET method?
A. By default
B. Through servlet code only
C. Using JSP scripting elements
D. By redirecting to another JSP
Correct Answer:
A
Chapter: 34
Q525:
In which part of the JSP code is the method for summing numbers declared?
A. In the scriptlet
B. In the expression
C. In the declaration tag
D. In the comment tag
Correct Answer:
C
Chapter: 34
Q526:
Which tag is used in XML style JSP to declare variables and methods?
A. jsp:scriptlet
B. jsp:text
C. jsp:declaration
D. jsp:expression
Correct Answer:
C
Chapter: 34
Q527:
What is the result of the following JSP expression: <%= new java.util.Date() %>?
A. Current date and time
B. Static text
C. Request parameter value
D. Java code
Correct Answer:
A
Chapter: 34
Q528:
What does the scriptlet <% String n = request.getParameter("name"); %> do?
A. Declares a variable
B. Reads a parameter from the request
C. Outputs HTML content
D. Converts data types
Correct Answer:
B
Chapter: 35
Q529:
How many JSP phases occur when a JSP is called for the first time?
A. One
B. Two
C. Three
D. Four
Correct Answer:
D
Chapter: 35
Q530:
What is the primary purpose of using the jsp:root tag in XML style JSP?
A. To declare a method
B. To include comments
C. To define the XML namespace and version
D. To display dynamic content
Correct Answer:
C
Chapter: 35
Q531:
In the given example, what does second.jsp do with the numbers provided?
A. It displays the numbers
B. It calculates their sum and displays it
C. It converts numbers to strings
D. It handles form submission
Correct Answer:
B
Chapter: 35
Q532:
What is the purpose of the implicit object request in JSP?
A. To set HTTP status codes
B. To handle HTTP responses
C. To access request parameters and headers
D. To send output to the client
Correct Answer:
C
Chapter: 35
Q533:
Which implicit object in JSP is used to send output to the client?
A. request
B. response
C. out
D. session
Correct Answer:
C
Chapter: 35
Q534:
How does the implicit object response help in a JSP?
A. It provides access to request parameters
B. It allows setting content type and HTTP status codes
C. It stores session data
D. It provides access to page context
Correct Answer:
B
Chapter: 35
Q535:
What does the implicit object session represent in JSP?
A. HTTP request
B. HTTP response
C. Session data
D. Page context
Correct Answer:
C
Chapter: 35
Q536:
Which implicit object in JSP allows storing values that are shared by all servlets in the same web application?
A. session
B. application
C. config
D. exception
Correct Answer:
B
Chapter: 35
Q537:
How can you specify that a JSP page handles errors?
A. <%@ page isErrorPage="true" %>
B. <%@ page contentType="application/vnd.ms-excel" %>
C. <%@ include file="header.jsp" %>
D. <%@ page import="java.util.*" %>
Correct Answer:
A
Chapter: 35
Q538:
What is the purpose of the <%@ page %> directive in JSP?
A. To include content from other JSP files
B. To specify page settings and imports
C. To declare custom tag libraries
D. To define XML namespaces
Correct Answer:
B
Chapter: 35
Q539:
Which JSP directive is used to include a file at translation time?
A. <%@ page %>
B. <%@ include %>
C. <%@ taglib %>
D. <%@ import %>
Correct Answer:
B
Chapter: 35
Q540:
What does the <%@ include file="header.jsp" %> directive do in JSP?
A. Includes the file at request time
B. Includes the file at translation time
C. Sets the content type for the JSP
D. Defines a custom tag library
Correct Answer:
B