Android Studio – 34 – Notifications in Android MCQ

Android Studio – 34 – Notifications in Android

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1. What are notifications in Android?

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2. What is the primary purpose of notifications?

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3. Where can Android notifications be displayed?

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4. What is the status bar in Android?

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5. What is the notification drawer in Android?

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6. What are the components of an Android notification?

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7. What is the purpose of the notification title?

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8. What is the purpose of the notification text?

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9. How can you add an icon to an Android notification?

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10. What is a notification channel in Android?

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11. Why are notification channels important?

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12. How can you create a notification channel in Android?

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13. What is the purpose of the “importance” level in a notification channel?

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14. How does the “importance” level affect notifications?

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15. What is the importance level “DEFAULT” in notification channels?

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16. What is the importance level “HIGH” in notification channels?

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17. How can you set the importance level of a notification channel?

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18. What is the purpose of vibration and sound in notifications?

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19. How can you add vibration to a notification in Android?

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20. How can you add sound to a notification in Android?

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21. What is a PendingIntent in Android notifications?

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22. How is a PendingIntent used in notifications?

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23. What is the purpose of the “addAction()” method in a notification?

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24. How can you create an actionable notification in Android?

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25. What is the purpose of BigTextStyle in Android notifications?

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26. How can you create a BigTextStyle notification in Android?

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27. What is the purpose of Android notification groups?

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28. How can you create notification groups in Android?

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29. What is a summary notification in Android groups?

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30. How can you create a summary notification for a notification group?

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