Android

More interview questions and answers
what is an activity? a)A single screen is an Application b)Supporting Java Code c)both a&b d)None of these.
C
What A Single screen is an Application? a)Activity b)Intent c)resource d)None Of these
A
what is Intent? a)A class which dscribes what a caller desires to do. b)The caller will send this intent to android's intent resolver. c)both d)None of these.
C
what is Sticky Intent? a)sendIntentcast() b)sendStickyBroadcast() c)sendBroadcast(Intent) d)Both B&C
D
A User Defined JSON, XML,bitmap,or other file,injected into the application build process,which can later be loaded from code. a)Resource b)Intent c)Sticky Intent d)Activity
A
What is Resource? a)A use define JSON b)XML c)bitmap d)All of the above
D
Permission.PROCESS_OUTGOING_CALLS is a)Allow to permission for an application monitor b)Modify c)abort outgoing calls d)All of Above
D
Android support the bluetooth serial port profile? a)yes b)no c)it's depend on conditon d)both A&B.
A
Can an application be started on powerup? a)NO b)Yes c)Error d)it's depend on condition
B
what are the features of Android? a)Components can be reused and replaced by the application framework. b)Optimized DVM for mobile devices c)SQLite enables to store the data in a structured manner. d)All of the Above.
D
What is the TTL? a)Time to Live b)TTL is the pakate of Internet Protocol c)Both a&b d)None of these.
C
Who is communicates to the network router whether or not the packet should be in the network for too long or discarded. a)Intent b)Activity c)Stiky Intent d)TTL
D
How is nine-patch image different from a regular bitmap? a)No b)The NinePatch class permits drawing a bitmap in nine sections. c)It is a resizable bitmap resource that can be used for backgrounds or other images on the device. d)Both b&c
D
what is exceptions of Android? a) InflateException b) Surface.OutOfResourceException c) SurfaceHolder.BadSurfaceTypeException d)All of the above.
D
Surface.OutOfResourceException is a a)When an error conditions are occurred, this exception is thrown b)When a surface is not created or resized, this exception is thrown c)This exception is thrown from the lockCanvas() method, when invoked on a Surface whose is SURFACE_TYPE_PUSH_BUFFERS d)This exception is thrown at the time of trying to add view an invalid WindowManager.LayoutParamstoken.
B
Inflate Exception is a a)When an error conditions are occurred, this exception is thrown b)When a surface is not created or resized, this exception is thrown c)This exception is thrown from the lockCanvas() method, when invoked on a Surface whose is SURFACE_TYPE_PUSH_BUFFERS d)This exception is thrown at the time of trying to add view an invalid WindowManager.LayoutParamstoken.
A
SurfaceHolder.BadSurfaceTypeException a)When an error conditions are occurred, this exception is thrown b)When a surface is not created or resized, this exception is thrown c)This exception is thrown from the lockCanvas() method, when invoked on a Surface whose is SURFACE_TYPE_PUSH_BUFFERS d)This exception is thrown at the time of trying to add view an invalid WindowManager.LayoutParamstoken.
C
WindowManager.BadTokenException is a a)When an error conditions are occurred, this exception is thrown b)When a surface is not created or resized, this exception is thrown c)This exception is thrown from the lockCanvas() method, when invoked on a Surface whose is SURFACE_TYPE_PUSH_BUFFERS d)This exception is thrown at the time of trying to add view an invalid WindowManager.LayoutParamstoken.
D
what is adb? a)Android Debug Bridge b)A command-line debugging application shipped with the SDK c)It provides tools to browse the device. d)All of above
B
The Android releases available in a ROM? a)yes b)No c)Android is not yet available in a ROM format d)Both B&C
B
What is the future scope of Mobile Application developers? a)When an error conditions are occurred, this exception is thrown b)When a surface is not created or resized, this exception is thrown c)This exception is thrown from the lockCanvas() method, when invoked on a Surface whose is SURFACE_TYPE_PUSH_BUFFERS d)Future of the mobile application development is bright
D
How do I create a new homescreen? a)It is a resizable bitmap resource that can be used for backgrounds or other images on the device. b)The NinePatch class permits drawing a bitmap in nine sections. c)I have used up all the space on one of my homescreens and I want to add some more widgets to a new homescreen. I can't figure out how to add a new homescreen d)A command-line debugging application shipped with the SDK
C
Is GSensor working? a)yes b)No c)It's depend on Condition d)with the help of Intent
A
What is .apk extension? a)In Android in Stable for Android package file b)In this Package file containing all of the files to related for a single Android application. c)In this file itself is a compressed collection of an AndroidManifest.xml file. d)All of Above
D
What is Dalvik? a)In Android in Stable for Android package file b)In this Package file containing all of the files to related for a single Android application. c)The Dalvik VM is an interpreter-only virtual machine that executes files in the Dalvik Executable (.dex) format, a format that is optimized for efficient storage and memory-mappable execution. d)The NinePatch class permits drawing a bitmap in nine sections.
C
(.dex) format is a a)GSensor extension b)Dalvik extension c)Anroid extension d)Intent extension
B
Android Arhtecture a)Intent b)Resource externization c)Notification signal certification d)All of these
D
who is booted by running a special application called 'Haret.exe' residing on your SD Card which will terminate the Windows kernel and boot into Linux/Android. a)RAM b)ROM c)Cache Memory d)Hard-disk
B
Anroid is using in real senario is a)imagine a situation that you are in a country where no one understands the language you speak and you can not read or write. However, you have mobile phone with you. b)With a mobile phone with android, the Google translator translates the data of one language into another language by using XMPP to transmit data. c)You can type the message in English and select the language which is understood by the citizens of the country in order to reach the message to the citizens. d)All of these
D
What innovations the OHA members strive to achieve? a)The OHA members have endeavoured to develop Android. b)The open source mobile platform consisting of an OS and web browser and key applications. c)None of these d)Both A&B
D