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PRJ301 2024/2025 Exam Questions with 100% Correct Answers | Latest Update

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PRJ301 2024/2025 Exam Questions with 100% Correct Answers | Latest Update Study the statements about file: 1)The deployment descriptor file is called , and it must be located in the WEB-INF directory. 2) is in XML ( extended markup language) format. Its root element is <web>. S...

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  • March 15, 2025
  • 46
  • 2024/2025
  • Exam (elaborations)
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PRJ301 2024/2025 Exam Questions with
100% Correct Answers | Latest Update



Study the statements about web.xml file:

1)The deployment descriptor file is called web.xml, and it must be located

in the WEB-INF directory.

2)web.xml is in XML ( extended markup language) format. Its root element

is <web>.

Select one:




a. Both 1 and 2 are not true.

b. Only statement 1 is true.

c. Both 1 and 2 are true.


d. Only statement 2 is true. - 🧠 ANSWER ✔✔b


The two most common HTTP requests are get and put.




COPYRIGHT©NINJANERD 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE. PRIVACY
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STATEMENT. ALL RIGHTS RESERVED

,A. False


B. True - 🧠 ANSWER ✔✔a


The following line of code exists in the doGet method of Servlet String sid =

request.getParameter(""jsessionid"") - 🧠 ANSWER ✔✔


Which of the option is NOT a standard technique for retrieving the

HttpSession associated with the request? (Assume that the session has

already been created.)




A. HttpSession session = requestgetSession(sid):

B. HttpSession session = requestgetSession():

C. HttpSession session = requestgetSession(false):


D. HttpSession session = request.getSession(true) - 🧠 ANSWER ✔✔a


Which of the following method calls can be used to retrieve an object from

the session that was stored using the name "userid"?

A. getValue("userid");

B. get("userid");

C. getAttribute("userid");

COPYRIGHT©NINJANERD 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE. PRIVACY
2
STATEMENT. ALL RIGHTS RESERVED

,D. getParameter("userid");


E. getObject("userid"); - 🧠 ANSWER ✔✔c


_____ provides a way to identify a user across more than one page request

or visit to a Web site and to store information about that user.

Select one:

a. Cookie

b. Hidden Field

c. Session management


d. URL Rewrite - 🧠 ANSWER ✔✔c


"Which of the following defines the type of the content that a tag can

accept?

A. content-type

B body-content

C content


D. tag-content-type" - 🧠 ANSWER ✔✔a




COPYRIGHT©NINJANERD 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE. PRIVACY
3
STATEMENT. ALL RIGHTS RESERVED

, Given the following JSP and tag handler code, what is the result of

accessing the JSP?

JSP Page Source

<html>

<body>

<%@taglib uri="test_taglib" prefix="myTag"%>

<% session.setAttribute("first", "first"); %>

<myTag:TestTag/>

<br>

<%=session.getAttribute("second")%>

</body>

</html>

Tag Handler Code for <myTag:TestTag />

package examples;

import java.io.*;

import javax.servlet.jsp.*;




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STATEMENT. ALL RIGHTS RESERVED

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