FirstRanker Logo

FirstRanker.com - FirstRanker's Choice is a hub of Question Papers & Study Materials for B-Tech, B.E, M-Tech, MCA, M.Sc, MBBS, BDS, MBA, B.Sc, Degree, B.Sc Nursing, B-Pharmacy, D-Pharmacy, MD, Medical, Dental, Engineering students. All services of FirstRanker.com are FREE

📱

Get the MBBS Question Bank Android App

Access previous years' papers, solved question papers, notes, and more on the go!

Install From Play Store

Download JNTUH MCA 5th Sem R15 2019 December 825AA Android Application Development Question Paper

Download JNTUH (Jawaharlal nehru technological university) MCA (Master of Computer Applications) 5th Sem (Fifth Semester) Regulation-R15 2019 December 825AA Android Application Development Previous Question Paper

This post was last modified on 17 March 2023




R15

--- Content provided by FirstRanker.com ---

Code No: 825AA

JAWAHARLAL NEHRU TECHNOLOGICAL UNIVERSITY HYDERABAD

MCA V Semester Examinations, December - 2019

--- Content provided by FirstRanker.com ---


ANDROID APPLICATION DEVELOPMENT



--- Content provided by FirstRanker.com ---

Time: 3 Hours




--- Content provided by FirstRanker.com ---






--- Content provided by FirstRanker.com ---






--- Content provided by FirstRanker.com ---


Max. Marks: 75

S Note: This question paper contains two parts A and B.

--- Content provided by FirstRanker.com ---

Part A is compulsory which carries 25 marks. Answer all questions in Part A. Part B
consists of 5 Units. Answer any one full question from each unit. Each question carries
10 marks and may have a, b, c as sub questions.


--- Content provided by FirstRanker.com ---


PART - A



--- Content provided by FirstRanker.com ---






--- Content provided by FirstRanker.com ---






--- Content provided by FirstRanker.com ---






--- Content provided by FirstRanker.com ---




5 ? 5 Marks = 25

--- Content provided by FirstRanker.com ---



1.a)

Explain about android application components.

--- Content provided by FirstRanker.com ---






--- Content provided by FirstRanker.com ---





[5]

--- Content provided by FirstRanker.com ---


b)

Discuss in detail about table layout.

--- Content provided by FirstRanker.com ---






--- Content provided by FirstRanker.com ---






--- Content provided by FirstRanker.com ---

[5]

c)

Write short notes on toast.

--- Content provided by FirstRanker.com ---






--- Content provided by FirstRanker.com ---






--- Content provided by FirstRanker.com ---




[5]

--- Content provided by FirstRanker.com ---

d)

How to query a content provider?


--- Content provided by FirstRanker.com ---






--- Content provided by FirstRanker.com ---





[5]

--- Content provided by FirstRanker.com ---


e)

List out callback methods to get the current location.

--- Content provided by FirstRanker.com ---






--- Content provided by FirstRanker.com ---


[5]



--- Content provided by FirstRanker.com ---

PART - B




--- Content provided by FirstRanker.com ---






--- Content provided by FirstRanker.com ---






--- Content provided by FirstRanker.com ---






--- Content provided by FirstRanker.com ---



5 ? 10 Marks = 50


--- Content provided by FirstRanker.com ---

2.

Explain in detail about android system architecture.


--- Content provided by FirstRanker.com ---






--- Content provided by FirstRanker.com ---

[10]

OR

3.a)

--- Content provided by FirstRanker.com ---


Explain different types of android applications.



--- Content provided by FirstRanker.com ---

b)

List out features of android application.


--- Content provided by FirstRanker.com ---






--- Content provided by FirstRanker.com ---





[5+5]

--- Content provided by FirstRanker.com ---






--- Content provided by FirstRanker.com ---

4.

Draw a diagram to explain the concept of fragment life cycle?


--- Content provided by FirstRanker.com ---




[10]

--- Content provided by FirstRanker.com ---

OR

5.

Write an android application program for addition of two numbers using user interface

--- Content provided by FirstRanker.com ---

components.




--- Content provided by FirstRanker.com ---






--- Content provided by FirstRanker.com ---






--- Content provided by FirstRanker.com ---




[10]

--- Content provided by FirstRanker.com ---


6.

Explain the following Intents with illustrations

--- Content provided by FirstRanker.com ---





a) Implicit Intents

--- Content provided by FirstRanker.com ---




b) Explicit intents

--- Content provided by FirstRanker.com ---






--- Content provided by FirstRanker.com ---




[5+5]

--- Content provided by FirstRanker.com ---

OR

7.

Explain in detail about broadcast Receivers.

--- Content provided by FirstRanker.com ---






--- Content provided by FirstRanker.com ---





[10]

--- Content provided by FirstRanker.com ---




8.

--- Content provided by FirstRanker.com ---

Create an application for adding and removing data from SQLite database.

[10]

OR

--- Content provided by FirstRanker.com ---


9.

Discuss in detail about shared preference.

--- Content provided by FirstRanker.com ---






--- Content provided by FirstRanker.com ---




[10]

--- Content provided by FirstRanker.com ---



10.

Write an android application program that shows the current location's latitude and

--- Content provided by FirstRanker.com ---

longitude continuously as the device is moving.




--- Content provided by FirstRanker.com ---






--- Content provided by FirstRanker.com ---

[10]

OR

11.

--- Content provided by FirstRanker.com ---


What are the steps to implement simple alarm application? Explain them briefly. [10]



--- Content provided by FirstRanker.com ---

---ooOoo---