Important Points to Remember. No cell phones or other secondary devices in the room or test area Your desk/table must be clear or any materials except your test-taking device No one else can be in the room with you No talking No dual screens/monitors No use of additional applications or internet 1 / 40 AAPT stands for - Android Activity Packaging Tool Android Action Packaging Tool Android Asset Packaging Tool None of the above 2 / 40 Which of the following kernel is used in Android? Redhat MAC Linux Windows 3 / 40 Which of the following is not an activity lifecycle callback method? onCreate ()method onStart ()method onBackPressed ()method onClick ()method 4 / 40 Which of the following android component displays the part of an activity on screen? Fragment Intent View Manifest 5 / 40 Which of the following is contained in the src folder? None of the above XML Manifest Java source code 6 / 40 Find the output of the following code. int Integer = 24 ; char String = ‘ I ’; System.out.print ( Integer ) ; System. out. print ( String ) ; Compile error 24I 1 Throws exception 7 / 40 What is an activity in android? None of the above A single screen in an application with supporting java code android class android package 8 / 40 How can we stop the services in android? By using the finish() method None of the above By using the stopSelf() and stopService() method By using system.exit() method 9 / 40 Under which of the following Android is licensed? None of the above Apache/MIT OSS Sourceforge 10 / 40 We require an AVD to create an emulator. What does AVD stand for? Android Virtual device Android Virtual display Active Virtual device Active Virtual display 11 / 40 Does android support other languages than java? May be No Can't say Yes 12 / 40 ADB stands for - None of the above Android destroy bridge Android delete bridge Android debug bridge 13 / 40 Find the value of A [ 1 ] after execution of the following program. int [ ] A = { 0,2,4,1,3 } ; for ( int i = 0 ; i < a.length ; i++ ) { a [ i ] = a [ ( a [ i ] + 3 ) % a.length ] ; } 0 1 2 3 14 / 40 What does API stand for? Android Programming Interface Application Programming Interface Android Page Interface Application Page Interface 15 / 40 Which of the following is not a state in the service lifecycle? Start Destroyed Running Paused 16 / 40 Which of the layer is the lowest layer of android architecture? Applications Framework Linux Kernel System Libraries and Android Runtime Applications 17 / 40 What is the use of content provider in Android? None of the above For sharing the data between applications For storing the data in the database For sending the data from an application to another application 18 / 40 Android is based on which of the following language? C++ Java C None of the above 19 / 40 Android is - None of the above an operating system a web browser a web server 20 / 40 Which of the following is the first mobile phone released that ran the Android OS? Google gPhone T - Mobile G1 HTC Hero None of the above 21 / 40 As an android programmer, which version of Android should we use as a minimum development target? Version 1.0 or version 1.1 Version 2.3 or version 3.0 Version 1.2 or version 1.3 Version 1.6 or version 2.0 22 / 40 Find the output of the following program. public class Solution{ public static void main (String [ ] args ) { short x = 10; x = x * 5; System.out.print ( x ) ; } } 10 50 Exception Compile error 23 / 40 Which of the following is not a nickname of any android version? Donut Honeycomb Cupcake Muffin 24 / 40 Identify what can directly access and change the value of the variable res. Package com.mypackage ; Public class Solution { Private int res = 100 ; } Any class None Any class that extends Solution Only Solution class 25 / 40 On which of the following, developers can test the application, during developing the android applications? Third-party emulators All of the above Physical android phone Emulator included in Android SDK 26 / 40 Which of the following is the first callback method that is invoked by the system during an activity life-cycle? onStart ( )method onClick ( )method onRestart ( )method onCreate ( )method 27 / 40 Which of the following method is used to handle what happens after clicking a button? onCreate onSelect onClick None of the above 28 / 40 Find the output of the following program. public class Solution { public static void main ( String [ ] args ) { int [ ] x = { 120, 200, 016 } ; for ( int i = 0; i < x.length ; i++ ) { System.out.print ( x [ i ] + “ “); } } } 120 200 16 120 200 016 None 120 200 14 29 / 40 How can we kill an activity in android? Neither (a) nor (b) Both (a) and (b) Using finishActivity(int requestCode) Using finish() method 30 / 40 Select the valid statement. char [ ] ch = new char ] char ch = new char[ 5 ] char [ ] ch = new char 0 char ] ch = new char ( 5 ) 31 / 40 What is contained in manifest.xml? Permission that the application requires None of the above Source code List of strings used in the app 32 / 40 Find the output of the following program. public class Solution { public static void main ( String [ ] args ) { byte x = 127 ; x++ ; x++ ; System.out.print ( x ) ; } } 127 -127 129 2 33 / 40 Which of the following is the topmost layer of android architecture? Applications Framework System Libraries and Android Runtime Linux Kernel Applications 34 / 40 Which of the following virtual machine is used by the Android operating system? None of the above Dalvik virtual machine JVM Simple virtual machine 35 / 40 APK stands for - Android Page Kit None of the above Android Package Kit Android Phone Kit 36 / 40 Which of the following converts Java byte code into Dalvik byte code? Mobile interpretive compiler (MIC) Dalvik converter None of the above Dex compiler 37 / 40 In which year OHA (Open Handset Alliance) is announced? None of the above 2007 2006 2005 38 / 40 Which of the following is the name of the Android version 1.5? Froyo Donut Cupcake Eclair 39 / 40 Which of the following is a dialog class in android? All of the above DatePicker Dialog ProgressDialog AlertDialog 40 / 40 For which of the following Android is mainly developed? Servers Mobile devices Desktops Laptops 0%