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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. If you provide a _________, your choice identifier (second parameter) can be 0.
Droide
Tapas
Includes
Runnable
View Answer
2. What does A in database ACID properties refer to?
Availability
Accessibility
Authenticity
Atomictity
View Answer
3. Which of the following identifier is used to identify a JSON array?
()
{}
<>
[]
View Answer
4. Android doesn't support which format.
MP4
MIDI
AVI
MPEG
View Answer
5. What is android?
Mobile Operating System
Programming Language
Database
Desktop Operating System
View Answer
6. ___________ allow to display webpages inside an Android Application.
Intent.View
WebPageView
WebView
LoadURL
View Answer
7. Which of the following Android version was released just prior to Android Oreo?
Kitkat
Pie
Naugat
Marshmallow
View Answer
8. Android is based on which language.
C
java
VC++
C++
View Answer
9. Eclipse is an ________
Android tool
none of these
IDE
Android interface
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10. Which Android Version was released just prior to Android Oreo version?
Nougat
Lollipop
Kitkat
Marshmallow
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11. Which of the following is not a core component of Android app?
Content Providers
Services
Fragement
Broadcast Receivers
View Answer
12. Which of the following is not a valid Android service?
Intent
Started
Hybrid
Context
View Answer
13. Web browser available in android is based on
Firefox
Chrome
Opera
Open-source Webkit
View Answer
14. Which android element enables the display of web pages in an android app on a mobile device?
Web_LoadURL
None of these
WebView
LoadURLView
View Answer
15. Alarm belongs to a _______task category?
None of them
Short-term
Long-running
Periodic
View Answer
16. Which of the following is not a valid Android Layout?
Relative
Group
List
Table
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17. Which of the following services are valid in Android Studio?
Intent
Started
All of them
Hybrid
View Answer
18. Which file allows you to define thescreen margins as per android design guidlines?
dimens.java
dimens.xml
string.xml
value.xml
View Answer
19. Which layout attribute specifies the position of the child views?
android:layout_subView
andoird:layout_gravity
android:layout_childView
android:layout_child
View Answer
20. Which function enables Android to manage multiple audio playbacks?
Audio focus
Media focus
Playback controller
Media controller
View Answer