GUJARAT TECHNOLOGICAL UNIVERSITY MCA Sem-4th Regular Examination May 2011
Subject code: 640002 Subject Name: Web Technology & Application Development Date: 19/05/2011
Time: 02:30 P.M. - 05:00 P.M. Total Marks: 70
Instructions: 1. Attempt all questions. 2. Make suitable assumptions wherever necessary. 3. Figures to the right indicate full marks. Q.1
07 (a) Answer the following. i. What is the code in HTML so that someone can mail by just clicking on text? ii. Write a code for create a multiple list in HTML. iii. Which two methods are used for takes keyboard input and screen output in Java Script? iv. What is the correct JavaScript syntax to write “Hello World”? v. What gets printed when ${12 % 4} expression is evaluated in JSTL? vi. Which interface must be implemented by all Servlets? vii. What will Class.forName do while loading drivers? (b) Answer the following. i. What are the major differences between doGet( ) and doPost( )? ii. What is difference between DynaActionform and Actionform? iii. Write a code in JDBC where a maximum limit of database connections has been reached? iv. What types of comments are available in the JSP?
Q.2
(a) Define/explain following terms: i. Scriptlets iii. c:set in JSTL v. Database Transactions vii. Descriptor (web.xml) file (b)
What is the difference between and response.sendRedirect(url)? What is the difference between HttpServlet and GenericServlet? OR What is the difference between and <%@ include file = ... >? Explain the advantages of JSP over Servlet.
(a) Define Servlet. Explain the life cycle methods of Servlet. (b) What do you understand by JSP Actions? OR (a) What is HttpServlet? Explain the methods of HttpServlet. (b) What are implicit Objects available to the JSP Page?
03 04 03 04 07 07 07 07
(a) Define Session Tracking. What is the use of Session Tracking in the web? 07 Explain with suitable example. 1
(b) What is the use of PreparedStatement in JDBC? List out various methods of 07 PreparedStatement and explain with suitable example. OR
Q.4
(a) Define Cookies. How will you handle cookies in Servlet? Explain with 07 suitable example. (b) What is the use of ResultSet in JDBC? Write a code in JDBC for view list of 07 records from a table. How does one get column names for rows returned in a ResultSet?
Q.5
(a) Explain flow of execution through Struts Framework. (b) How will you create validations in Struts? What are struts validation components? OR (a) What is Struts? How is the MVC design pattern used in Struts framework? (b) What is ActionForm in the struts? What are parameters used in Action.execute( ) method?
May 19, 2011 - components? 07. OR. Q.5 (a) What is Struts? How is the MVC design pattern used in Struts framework? 07. (b) What is ActionForm in the struts?
Understand use of Design Data Book to design Machine Tool Drives, Bearings & Material. Handling Equipments. 2. Understand Design Of Machine Tool Structure. 3. Evaluate Product Design Concept. List of Experiments: Tutorials based on above syllabus. Li
the degree for which the report is submitted;. ⢠the name of ... Appendices (List of abbreviation, etc.) and other ... Submit to: Ms. Kinjal Joshi / Ms. Vaishakhi Shah.
Feb 13, 2014 - Subject: Online viewing of evaluated answer script. All the concerned ... E semester 7 and 1 (new course), M.E., MPharm, MCA, MBA for Winter.
Aug 17, 2013 - public domain. NOTES for PATENT SEARCH: The detailed material for self study is being made available through. 'you tube' channel of GTU ...
(b) For Supplier â Parts database. Supplier(S#,sname,status,city). Parts(P#,pname,color,weight,city). SP(S#,P#,quantity). Answer the following queries in SQL. 1.
Dec 16, 2011 - (II) Android 1.5 SDK its codenames is Cupcake. (III) setOrientation()method is used to set orientation of Screen. Layout. (IV) If you want to use ...
Aug 17, 2013 - yet to register or wish to edit team profile in phase-1, can still do so at ... made public in the public domain at the GTU website. THE THIRD ...
Dec 16, 2011 - (II) Android 1.5 SDK its codenames is Cupcake. (III) setOrientation()method is used to set orientation of Screen. Layout. (IV) If you want to use ...
Subject Code: 712006. Date: 06/01/2014 ... 06. (b) Solve following systems using any of the methods used for solution of linear simultaneous equations. x + 2y + z = 8. 2x + 3y + 4z = 20. 4x + 3y + 2z = 16. 08. Q.2 (a) List various ... (b) Following t
Therefore, an object that will float in oil will. (a) float in water, with more of the object submerged. (b) float in water, with the same amount of the object submerged. (c) float in water, with less of the object submerged. ... What are the differe
Feb 16, 2013 - printout of online application format along with all the requisite .... Computer Courses (DOEACC) society or of the level as may be prescribed by ..... Degree in Computer Science i.e. B.E. Computer from Statutory University. Or.
______ lion had a long tail. (a/the). (b) Choose appropriate option for the following questions/statements. 07. 1. We use this type of language when speaking to a friend. a. Formal b. Informal c. Friendly. 2. Which phrase is correct? a. He's working
I'm a clerk. c. How do you do? 7. Which signature is the most formal? a. Love, b. Yours faithfully, c. Best wishes. OR. Q.1 (a) Fill in the following blanks with the appropriate alternative. 07. 1. Let the flowers ... Q.5 (a) As a student career deve
Feb 16, 2013 - required to qualify a skill test in handling Computers within one year from ..... Degree in Computer Science i.e. B.E. Computer from Statutory ...
Your aim is to also become a âchampion of sustainable developmentâ. What would you ... As team members expect this from a leader like him. ... Surabhiâs chemistry teacher was about to announce the partners with whom each student would.
Oct 3, 2012 - 1,2 & 3 are initially made for the period of one year. ... objective of the University is to develop the knowledge of science, engineering, technology, ..... application equivalent to course-on computer concepts (CCC/CCC+) of ... the ca
... OF EVALUATION: A Viva-Voce examination will be conducted at the end of the ... Please make proper arrangements so that all the examinations start in-time.
literature, and scientific journals and databases. .... Here patent search is further limited by searching it in the database of particular country, .... Object of invention. â Summery of Invention. â Detailed description. â Claims. â Figures
5. a) Define i)cycle, ii) circuit and iii) path. b) What is the chromatic number of i) Tree ii) wheel graph iii) complete graph Kn and · iv) complete bipartite graph Km, ...
Ae · Ï · Ï · â · = · where' A' and 'a' are real positive constants is · applied to the input of an LTI system with h(t)= · where b is real positive · constant. Find the PSD ...
