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

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2. Which of the following is not a valid storage option supported by Android? SQLite
Internal
Application
Shared Preference

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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

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

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5. You can verify if the database has been created using the __________ command. .checkdbexist
.dblist
checkdb
.databases

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6. Which of the following is the foundation layer of the Android Platform? Linux kernel
Windows kernel
MAC kernel
Hybrid Kernel

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7. Which method is used, to called only once in the lifecycle of an activity. onStart()
onStop()
onCreate()
onResume()

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8. Which file allows you to define thescreen margins as per android design guidlines? dimens.xml
dimens.java
string.xml
value.xml

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9. Which function enables Android to manage multiple audio playbacks? Media controller
Media focus
Audio focus
Playback controller

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10. Identify the core components od Android App? All of Them
Content Provider
Activities
Broadcast Receivers

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