D 40085 (Pages : 2) വിമി
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‎SIXTH SEMESTER B.Sc. DEGREE EXAMINATION, MARCH/APRIL 2018
(CUCBCSS—UG)
Computer Science
BCS 6B 12—ANDROID PROGRAMMING
' ‘Time : Three Hours _ Maximum : 80 Marks
Part A

Answer all questions.
Each question carries 1 mark.

Android is Open Source, True or false ?
What is a view in android ?

Which virtual machine is used by android to run application ?
Name the two important parts of Android SDK.

The mechanism to invoke android components is known as
The first android version was released in the year

Does developing for Android require the JRE or the JDK ?

What's the difference between android : gravity and android : layout_gravity ?

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A single action bar can control multiple activities, True or False ?

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What two main tags are used in a preference XML file to set up headers ?
(10 x 1 = 10 marks)
Part B

Answer all questions.
Each question carries 2 marks.

11. What is an AVD ? What do you use it for ?

12. What are all the methods that can be used to write log messages, and what’s different about
them ?

13. What is so important about the commit () method of the Editor class ?
14. What is the connection between resource-reference syntax and allocating IDs for UI controls ?
15. What is R.java ?
(5 x 2 = 10 marks)
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