Test your basic knowledge |

Android Programming

Subject : it-skills
Instructions:
  • Answer 50 questions in 15 minutes.
  • If you are not ready to take this test, you can study here.
  • Match each statement with the correct term.
  • Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.

This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. The receiver is triggered whenever the device battery becomes low or exits the low condition by listening for this two.






2. The ____ lifetime of an activity happens between the call to onStart() and the call to onStop().






3. An open source group led by Google






4. This method returns the inflated View once complete so you don't need to call findViewById() if you need to interact with the layout.






5. When an activity is stopped because a new activity starts - it is notified of this change in state through the activity's _______ .






6. This widget as an item in the action bar is the preferred way to provide search in your app.






7. Android request its permission using its ________






8. This is an interface which is used to pass image data from the camera hardware to the application.






9. The back stack abides to the basic "last in - first out" stack mechanism - so - when the user is done with the current activity and presses the Back button - it is popped from the stack (and ____) and the ____ activity resumes






10. In order for the AccountManager to work with your custom account code - you need this class that implements the interfaces that AccountManager expects.






11. Are used in activities to create the user interface and to interact with the user.






12. It made implementing an effective and user friendly share action in your ActionBar even easier.






13. It provides a simple way to perform your work outside the main thread.






14. Android provides this handy method to direct volume key presses to the audio stream the user specify.






15. This handles cases like flaky mobile networks - airplane mode - and restricted background data.






16. Conversion of an object to XML






17. Conversion of XML back to an object






18. The helper method is used to create the final width and height values.






19. A styleable entity that contains these two custom attributes: showText and labelPosition.






20. This is the most common input event in the Android system.






21. This search feature was introduced in Android 3.0 and can maintain backward compatibility with older versions of Android by using the default search dialog provided by the system.






22. When a view is created from an XML layout - all of the attributes in the XML tag are read from the resource bundle and passed into the view's constructor as a what?






23. Shows the actual amount of memory the application uses






24. It is a free service for sending messages to Android devices.






25. Sharing of data in Android is done via________






26. Callback method: The activity is no longer visible






27. Necessary tools to develop Android applications






28. To define custom attributes - add this resources to your project.






29. Binary data is shared using the ACTION_SEND action combined with setting the appropriate MIME type and placing the URI to the data in an extra named called?






30. It doesn't currently support the <merge/> tag in the layouts to be inflated.






31. It provides a single value - called an auth token that represents both the user's identity and the application's authorization to act on the user's behalf.






32. The most common way to define a layout using views is with an XML layout file saved in your ______






33. Once a connection has been established - the app uses this method to retrieve the data as an InputStream.






34. An _______ is an application component that provides a screen with which users can interact in order to do something - such as dial the phone - take a photo - send an email - or view a map.






35. This broadcasts all battery and charging details in a sticky Intent that includes the charging status.






36. The industry standard way to deal with authentication to third-party services.






37. Use this to draw text.






38. It's generally a good idea for one of your APKs to support this texture format as it is supported by all Android-powered devices that support the OpenGL ES 2.0 spec.






39. The Android framework has a large set of these classes for interacting with the user and displaying various types of data.






40. This is a lightweight view with no dimension and doesn't draw anything or participate in the layout.






41. An intermediate state that uses around 50% of the battery power at the full state.






42. This is used to convert raw touch events into gestures.






43. Relative to pixels and resolution screen






44. ______ are views derived from ViewGroup that provide a unique layout model for its child views






45. The Android SDK tools include a tool that allows you to analyze your layout while your application is running.






46. For example - if your activity has a thread running in the background to download data from the network - it might create that thread in _____ and then stop the thread in _____






47. The minimal energy state during which no network connection is active or required.






48. The easiest way to create an authenticator class is to extend this and implement its abstract methods.






49. Android is __________.






50. The visible lifetime of an activity happens between the call to ____ and the call to ______







Sorry!:) No result found.

Can you answer 50 questions in 15 minutes?


Let me suggest you:

Browse all subjects

Browse all tests

Most popular tests



Major Subjects

Tests & Exams


AP
CLEP
DSST
GRE
SAT
GMAT

Browse all subjects

Browse all tests

Most popular tests