This document contains 47 interview questions related to Android development. It covers topics such as the Android application architecture, activities, intents, manifest files, SDK tools, views, services, content providers, notifications, containers, ADB, ANR, adapters, preferences, fragments, kernels, updating UIs from services, important project folders, widgets, finding views, drawables, and application flags. The questions are numbered from 1 to 47 and are grouped under the heading "Vestino Technologies" along with the company address.

1. Vestino Technologies
No:173, Tecci park, Block-A, 4th floor, Sholinganallur, Chennai - 600 119
ANDROID INTERVIEW QUESTIONS
1. What is Android?
2. Describe Android application Architecture?
3. What is An Activity?
4. What is the APK format?
5. What is An Intent?
6. What is an explicit Intent?
7. What is an implicit Intent?
8. What is an android manifest file?
9. What language does android support to develop an application?
10. What do ADT stands for?
11. What are the tools are placed in An Android SDK?
12. What is view Group in android?
13. What is a service in android?
14. What is a content provider in android?
15. What are the notifications available in android?
16. What is container in android?
17. What is ADB in android?
18. What is ANR in android?
19. What is an Adapter in android?
20. What is shared preferences in android?
21. What are the key components in android architecture?
22. What does the intent filter do in android?
23. Where layouts are placed in android?
24. What is nine-patch images tool in android?

2. Vestino Technologies
No:173, Tecci park, Block-A, 4th floor, Sholinganallur, Chennai - 600 119
25. How many dialog boxes do support in android?
26. What are the exceptions available in android?
27. What is the order of dialog-box in android?
28. What are the different storage available in android?
29. What is a Sticky Intent in android?
30. How to Translate in Android?
31. How is the use of web view in Android?
32. Why can't you run java byte code on Android?
33. How does android track the application on process?
34. How to change application name after its deployment?
35. Define the application resource file in android?
36. How to launch an activity in android?
37. How do you pass the data to sub-activities android?
38. What is singleton class in android?
39. What is fragment in android?
40. What is sleep mode in android?
41. Which kernal is used in android?
42. How to update UI from a service in android?
43. What folders are impotent in android project?
44. What are application Widgets in android?
45. How do you find any view element into your program?
46. What is drawable folder in android?
47. What are the type of flags to run an application in android?