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 is not a layer in Android Architecture? |
| A. | Android Runtime |
| B. | Libraries |
| C. | Linux kernel |
| D. | Application Framework |
| E. | |
| Answer» B. Libraries | |
| 2. |
Resource Manager is used for? |
| A. | Controls all aspects of the application lifecycle and activity stack. |
| B. | Allows applications to publish and share data with other applications. |
| C. | Provides access to non-code embedded resources such as strings, color settings and user interface layouts. |
| D. | Allows applications to display alerts and notifications to the user. |
| Answer» D. Allows applications to display alerts and notifications to the user. | |
| 3. |
Which of the following libraries has Java interface to the OpenGL ES 3D graphics rendering API? |
| A. | android.os |
| B. | android.database |
| C. | android.opengl |
| D. | android.widget |
| Answer» D. android.widget | |
| 4. |
Activity Manager is used to? |
| A. | Controls all aspects of the application lifecycle and activity stack. |
| B. | Allows applications to publish and share data with other applications. |
| C. | Provides access to non-code embedded resources such as strings, color settings and user interface layouts. |
| D. | Allows applications to display alerts and notifications to the user. |
| Answer» B. Allows applications to publish and share data with other applications. | |
| 5. |
Which section provides a key component called Dalvik Virtual Machine? |
| A. | Libraries |
| B. | Android Runtime |
| C. | Application Framework |
| D. | Applications |
| Answer» C. Application Framework | |
| 6. |
android.webkit libraries is? |
| A. | Used to render and manipulate text on a device display. |
| B. | The fundamental building blocks of application user interfaces. |
| C. | A set of classes intended to allow web-browsing capabilities to be built into applications. |
| D. | A Java interface to the OpenGL ES 3D graphics rendering API. |
| Answer» D. A Java interface to the OpenGL ES 3D graphics rendering API. | |
| 7. |
Which of the following libraries provides access to the application model and is the cornerstone of all Android applications? |
| A. | android.app |
| B. | android.content |
| C. | android.database |
| D. | android.widget |
| Answer» B. android.content | |
| 8. |
Top Layer is known as? |
| A. | Libraries |
| B. | Android Runtime |
| C. | Application Framework |
| D. | Applications |
| Answer» E. | |
| 9. |
Bottom layer is known as? |
| A. | Libraries |
| B. | Linux kernel |
| C. | Application Framework |
| D. | Applications |
| Answer» C. Application Framework | |
| 10. |
Android operating system is a stack of software components which is roughly divided into how many layers? |
| A. | 2 |
| B. | 3 |
| C. | 4 |
| D. | 5 |
| Answer» D. 5 | |