Download JNTUA MCA 2018 July Reg-Supply 5th Sem 9F00501 Mobile Application Development Question Paper

Download JNTU Anantapur (JNTU Anantapur) Master of Computer Applications (MCA) 2018 June-July Regular Supply 5th Sem 9F00501 Mobile Application Development Previous Question Paper

Code: 9F00501

MCA V Semester Supplementary Examinations May 2018
MOBILE APPLICATION DEVELOPMENT
(For 2012, 2013, 2014 & 2015 admitted batches only)

Time: 3 hours Max. Marks: 60

Answer any FIVE questions
All questions carry equal marks
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1 (a) Explain about radio data networks in detail.
(b) Write the key features of J2ME application.

2 Explain about command class operations in detail.

3 What is a ticker class? How to create instances of ticker class?

4 (a) What are key codes? How are they detected and processed?
(b) Write a J2ME application to implement slide show of pictures.

5 (a) Explain the writing and reading of mixed data types.
(b) Write short notes on record listener.

6 Explain about JDBC connection process.

7 (a) Explain about indexing in JDBC.
(b) What are VIEWS and list out the rules for using VIEWS?

8 Explain about session management and write short notes on cookies with an example program.

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