Test Your Programming Skills with Safcode!

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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"

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Quiz Start

1. Which of the following is a drawable object that manages an array of other drawable, with the last drawable on the top of list? Bitmap File
Layer List
State List
Stack List

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2. Which is the main thread of the Android application called? All of them
UI Thread or Main Thread
Top Activity Thread
Common Thread

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3. Android doesn't support which format. MPEG
AVI
MIDI
MP4

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4. Which of the following don't have any UI component and run as a background process? none of these
simulator
Emulator
services

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5. What is the package name of JSON? com.json
com.android.json
None of these
org.json

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6. If you provide a _________, your choice identifier (second parameter) can be 0. Tapas
Runnable
Includes
Droide

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7. Which of the following is the top most layer of the Android stack? System Apps
Libraries
Java API Framework
Android Runtime

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8. When was the first commercial version of Android released? 2008
2006
2010
2009

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9. What does A in database ACID properties refer to? Authenticity
Availability
Accessibility
Atomictity

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10. Which company developed android? Nokia
Apple
Google
Android Inc.

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