MCQOPTIONS
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MCQOPTIONS
This section includes 10 Mcqs, each offering curated multiple-choice questions to sharpen your Technical MCQs knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Which of the following component has Configuration file for the application? |
| A. | Resources |
| B. | Manifest |
| C. | Services |
| D. | Activities |
| E. | |
| Answer» C. Services | |
| 2. |
Which of the following component has UI elements that are drawn on-screen including buttons, lists forms etc? |
| A. | Fragments |
| B. | Views |
| C. | Resources |
| D. | Manifest |
| Answer» C. Resources | |
| 3. |
Which of the following component has view hierarchies that control screen format and appearance of the views? |
| A. | Layouts |
| B. | Views |
| C. | Resources |
| D. | Manifest |
| Answer» B. Views | |
| 4. |
What is true about Intents component? |
| A. | External elements, such as strings, constants and drawable pictures. |
| B. | UI elements that are drawn on-screen including buttons, lists forms etc. |
| C. | View hierarchies that control screen format and appearance of the views. |
| D. | Messages wiring components together |
| Answer» E. | |
| 5. |
What is true about Fragments component? |
| A. | Represents a portion of user interface in an Activity. |
| B. | UI elements that are drawn on-screen including buttons, lists forms etc. |
| C. | View hierarchies that control screen format and appearance of the views. |
| D. | Messages wiring components together |
| Answer» B. UI elements that are drawn on-screen including buttons, lists forms etc. | |
| 6. |
Which of the following statement is false about Broadcast Receivers? |
| A. | A broadcast receiver is implemented as a subclass of ContentProvider class |
| B. | A broadcast receiver is implemented as a subclass of Activity class |
| C. | A broadcast receiver is implemented as a subclass of BroadcastReceiver class |
| D. | A broadcast receiver is implemented as a subclass of Service class |
| Answer» D. A broadcast receiver is implemented as a subclass of Service class | |
| 7. |
What is true about Activities component? |
| A. | An activity represents a single screen with a user interface,in-short Activity performs actions on the screen. |
| B. | application has more than one activity, then one of them should be marked as the activity that is presented when the application is launched. |
| C. | An activity is implemented as a subclass ofActivityclass |
| D. | All of the above |
| Answer» E. | |
| 8. |
What is true about Content Providers? |
| A. | They dictate the UI and handle the user interaction to the smart phone screen |
| B. | They handle background processing associated with an application. |
| C. | They handle communication between Android OS and applications |
| D. | They handle data and database management issues |
| Answer» E. | |
| 9. |
Which component handle background processing associated with an application? |
| A. | Activities |
| B. | Services |
| C. | Broadcast Receivers |
| D. | Content Providers |
| Answer» C. Broadcast Receivers | |
| 10. |
How many main components that can be used within an Android application? |
| A. | 2 |
| B. | 3 |
| C. | 4 |
| D. | 5 |
| Answer» D. 5 | |