Download JNTUA MCA 2016 Nov 4th Sem 9F00404b Net Technologies Question Paper

Download JNTU Anantapur (JNTU Anantapur) Master of Computer Applications (MCA) 2016 Oct-Nov Regular Supply 4th Sem 9F00404b Net Technologies Previous Question Paper

Code: 9F00404b
MCA IV Semester Regular & Supplementary Examinations July 2015
.NET TECHNOLOGIES
(For students admitted in 2009, 2010, 2011, 2012 and 2013 only)

Time: 3 hours Max Marks: 60
Answer any FIVE questions
All questions carry equal marks
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1 (a) Present the overview of .NET framework.
(b) What do you mean by CLR external environment and executables?
(c) Explain the automatic memory management and intermediate language concept.

2 Discuss in detail about delegates and events with examples.

3 (a) Explain the significance of lookup tables and hash tables.
(b) Explain the usage of multiple forms with examples.

4 Explain how to access databases using ADO.NET with example.

5 Discuss the features of different ASP.NET controls with syntax and usage.

6 (a) What is XML? Explain validating XML data with XML reader.
(b) Explain XSLT. Why to use it?

7 How to use SOAP with the .NET frame work? Explain with example.

8 (a) Give introduction to lists and events in .NET mobile.
(b) List and explain different .NET mobile utilities.
(c) When validation does occurs?
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