JNTUA MCA 4th Sem last 10 year 2010-2020 Previous Question Papers (JNTU Anantapur)
Code: 9F00402
MCA IV Semester Regular & Supplementary Examinations July 2015
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WEB TECHNOLOGIES
(For students admitted in 2009, 2010, 2011, 2012 & 2013 only)
Time: 3 hours Max Marks: 60
Answer any FIVE questions
All questions carry equal marks
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- Write a HTML script to manage personal details of a student like name, class, qualifications, photo, address etc., using tables and other suitable tags.
- Differentiate HTML and DHTML.
- Write a script to count the number of characters entered by a user in a textbox and limit it to a particular number.
- Differentiate DOM & SAX.
- How does XML use both streaming and tree-based parsing?
- Develop a JSP with a Bean in the application scope.
- What is a scriplet? Write about scriplet elements.
- Explain about session tracking with an example.
- Give a note on servlet API.
- Compare CGI scripts, servlets and JSP.
- Explain with an example sharing of data among two JSP pages.
- Explain how JSP is used to develop a web-based application. Use a suitable example.
- Write about different properties of a Bean.
- How is database accessed from JSP pages?
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