Question 1

Any handheld solution offers

technology platforms and products

Custom build applications on handheld devices
Wireless connectivity to enterprise system
Access to any back-end system via middle layer
Ability to Synchronize data
All of Above
None of Above

Answer

Correct Option: E

Question 2

Which source snippet connect the TextView object (e.g. “tv”) with on-screen display -

technology platforms and products

tv.setText(“Quiz II”)
setContentView(tv)
c. TextView tv = new TextView (this)
setContentView()
None of above

Answer

Correct Option: B

Question 3

Android Application APK includes -

technology platforms and products

Dalvik Executable (.Dex)
Resources
Native Libraries
Only a & b above
Only a & b & c
None of above

Answer

Correct Option: E

Question 4

If any of the permissions declared in tag fails, then what exception is thrown back to the application -

technology platforms and products

SecurityException
NotValidPermissionException
PermissionNotAllowedException
None of above

Answer

Correct Option: A

Question 5

Which file contains project settings, such as the build target

technology platforms and products

content.properties
default.properties
build.properties
target.properties
None of above

Answer

Correct Option: B

Question 6

17) What is “dip” ?

technology platforms and products

Density independent pixel
Density index pixel
Density integer pixel
None of above

Answer

Correct Option: A

Question 7

How would you ensure that Android SDK is successfully installed on your desktop? Choose the most appropriate answer.

technology platforms and products

dex --version
aapt --version
dx --version
dex --ver
None of above

Answer

Correct Option: C

Question 8

You can check the available Android targets using

technology platforms and products

android list target
android targets
android list targets
both, a & c
None of above

Answer

Correct Option: D

Question 9

The command “android list” displays the following -

technology platforms and products

All available Android targets
All available Android Virtual Devices
Both a & b above
None of above

Answer

Correct Option: C

Question 10

Which of the following is not a resource exposed through R.java

technology platforms and products

values
layout
xml
namespace
None of above

Answer

Correct Option: D

Question 11

Select a tool that produces graphical analysis views of trace log data -

technology platforms and products

Draw 9-patch
Traceview
WYSIWYG Editor
Android Debug Bridge
None of above

Answer

Correct Option: B

Question 12

You can test Android Emulator using following command -

technology platforms and products

emulator -test
emulator -avd
emulator –avd <>
None of above

Answer

Correct Option: C

Question 13

In case of Delvik DEX executable, all the classes of an Android application are packed into more than one file.

technology platforms and products

True
False

Answer

Correct Option: B

Question 14

The init process is the "grandmother" of all system processes. Every other process in the system will be launched from this process or one of its descendants.

technology platforms and products

True
False

Answer

Correct Option: B

Question 15

Eclipse Android Plug-in will check the validity of all asset constant IDs in R.java during run-time.

technology platforms and products

True
False

Answer

Correct Option: B

Question 16

The Android Manifest file presents essential information about the application to the Android system, information the system must have before it can run any of the application's code.

technology platforms and products

True
False

Answer

Correct Option: B

Question 17

Java ME and Java SE applications are runnable on Android even if the class libraries as well as the generated byte code are different

technology platforms and products

True
False

Answer

Correct Option: B

Question 18

Every Android application runs in its own Linux process. Android starts the process when any of the application's code needs to be executed, and shuts down the process when it's no longer needed and system resources are required by other applications.

technology platforms and products

True
False

Answer

Correct Option: B

Question 19

The .apk file is used for application distribution and installation which users download to their device

technology platforms and products

True
False

Answer

Correct Option: B

Question 20

In Android project structure, Assets folder contains file that are not packaged with the application.

technology platforms and products

True
False

Answer

Correct Option: B

Description: platforms and products Online Quiz - 31
Number of Questions: 20
Created by: Aliensbrain Bot
Tags: platforms and products

platforms and products Online Quiz - 31

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