CS506 Quiz 2

[Habiba]

Quiz # 02Dated:Jan 16, 20

Dear Students, This is to inform you that quiz # 02 will be open on Thursday, January 23, 2020 and last date to attempt quiz will be Friday, January 24, 2020. Instructions: ·    Quiz will be based on Multiple Choice Questions (MCQs). Covering Video lectures 23 to 34. ·      You can start attempting the quiz at any time but within given date(s) by clicking the quick link for Quiz on VU-LMS as it will become enabled within the mentioned dates.  As soon as the time will be over, it will automatically be disabled and will not be available to attempt it. ·      Each question has a fixed time limit of 90 seconds. So you have to save your answer before 90 seconds. But due to unpredictable/unstable Internet speed, it is strongly recommended that you should save your answer within 60 seconds to avoid any inconvenience. While attempting a question, keep an eye on the remaining time. ·      Attempting quiz is unidirectional. Once you have moved forward to the next question, you will not be able to go back to the previous one. Therefore before moving to the next question, make sure that you have selected the best option and saved your answer. ·       DO NOT press back button of your browser or refresh the page while attempting a question. Otherwise you will lose the chance of attempting the current question and a new question will be loaded. ·       DO NOT try to disable "Java Script" in your browser; otherwise you will not be able to attempt the quiz. ·      If for any reason, you lose access to Internet (like power failure or disconnection of Internet); you will be able to attempt the quiz again but from the next question where you left in last attempt. But remember that you have to complete the quiz before expiry of the deadline. ·    If you failed to attempt the quiz in given time then no re-take or off line quiz will be held as compensation/replacement. Best of Luck!

[Habiba]

1. A cookie is a piece of ------- that a web server can store on a client’s hard disk.

 

1. Text
2. Number
3. String
4. Both Number & String

 

2. To destroy the session in Servlet we use?

 

1. destroy()
2. invalidate()
3. end()
4. Kill()

 

3. When JSP page compiled, it is translated into?

 

1. Applet
2. Application
3. Servlet
4. Web Browser

 

4. From the following which is not a basic function of web-based application:
5. Presentation
6. Debugging
7. Business Logic
8. Data Management

 

5. What is the initial contact point for handling a web request in a Page-Centric architecture?

 

1. JSP
2. JavaBean
3. servlet
4. HTML page

 

6. From the following which session tracking technique is used when new session is started? 

 

1. Cookies
2. URL Rewriting
3. Both Cookies and URL Rewriting
4. None of these

 

7. Which of the following Environment variable tells the system about the root directory of TOMCAT

 

1. JAva_HOME
2. CATALINA_HOME                         
3. CLASSPATH
4. PATH

 

8. To provide global control of JSP we use following tag

 

1. <%@         %> 
2. <%--        -%>
3. <%!          %>
4. <%=       %>

 

9. Which of the following problem occurs with lower priority threads?
10. Race condition
11. Starvation
12. Average waiting time
13. Process death

 

10. From the following indicators; which is added in user session to know the session time out?

 

1. Sessiontimeoutindicator 
2. SessionTimeOutIndicator
3. SessionTimeoutIndicator
4. sessionTimeOutIndicator

 

[+ + Nayab]

https://st4.ning.com/topology/rest/1.0/file/get/3187231955?profile=.................

kafi helpful hai mere 9 quiz is mein sy aye

[+ ! ! ! ! ! ! CS619]

Thank You.

[+ M.Tariq Malik]

Students having same subject can start discussion here to solve assignment, GDB & Quiz and can clear their concepts until solution is provided. 

[Habiba]

Congrtz..but I can't attempted 9 ones correct

[+ M.Tariq Malik]

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