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Test Your Programming Skills with Safcode!
Here is all important interview / exams questions.
Student doing practice apptitude test on safcode platform.
Instruction: "Total Number of Questions: 20
Each question carry 10 mark , no negative marking"
Quiz Start
1. When was the first commercial version of Android released?
2009
2006
2008
2010
View Answer
2. Which of the following is not a valid storage option supported by Android?
SQLite
Internal
Application
Shared Preference
View Answer
3. Which API is used to embed Google Maps in any Android application or Website?
All of these
Location API
Google Maps API
Google Android API
View Answer
4. What does A in database ACID properties refer to?
Availability
Atomictity
Authenticity
Accessibility
View Answer
5. You can verify if the database has been created using the __________ command.
.checkdbexist
.dblist
checkdb
.databases
View Answer
6. Which of the following is the foundation layer of the Android Platform?
Linux kernel
Windows kernel
MAC kernel
Hybrid Kernel
View Answer
7. Which method is used, to called only once in the lifecycle of an activity.
onStart()
onStop()
onCreate()
onResume()
View Answer
8. Which file allows you to define thescreen margins as per android design guidlines?
dimens.xml
dimens.java
string.xml
value.xml
View Answer
9. Which function enables Android to manage multiple audio playbacks?
Media controller
Media focus
Audio focus
Playback controller
View Answer
10. Identify the core components od Android App?
All of Them
Content Provider
Activities
Broadcast Receivers
View Answer