Most Recent Google Associate-Android-Developer Exam Dumps

Prepare for the Google Associate Android Developer exam with our extensive collection of questions and answers. These practice Q&A are updated according to the latest syllabus, providing you with the tools needed to review and test your knowledge.

QA4Exam focus on the latest syllabus and exam objectives, our practice Q&A are designed to help you identify key topics and solidify your understanding. By focusing on the core curriculum, These Questions & Answers helps you cover all the essential topics, ensuring you're well-prepared for every section of the exam. Each question comes with a detailed explanation, offering valuable insights and helping you to learn from your mistakes. Whether you're looking to assess your progress or dive deeper into complex topics, our updated Q&A will provide the support you need to confidently approach the Google Associate-Android-Developer exam and achieve success.

The questions for Associate-Android-Developer were last updated on Feb 19, 2025.

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Question No. 1

What is illustrated in the picture?

ALogcat window with filter settings

BDebugging native code using LLDB

CThe Variables and Watches panes in the Debugger window

DThe Breakpoints window lists all the current breakpoints and includes behavior settings for each

EAdding a watchpoint to a variable in memory

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Correct Answer: E

Question No. 2

What happens when you create a DAO method and annotate it with @Insert?

Example:

@Dao

interface MyDao {

@Insert(onConflict = OnConflictStrategy.REPLACE)

fun insertUsers(vararg users: User)

}

ARoom generates an implementation that inserts all parameters into the database in a single transaction.

BRoom modifies a set of entities, given as parameters, in the database. It uses a query that matches against the primary key of each entity.

CRoom removes a set of entities, given as parameters, from the database. It uses the primary keys to find the entities to delete.

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Correct Answer: A

Question No. 3

For example, our preferences.xml file was added by addPreferencesFromResource (R.xml.preferences). Our preferences.xml file contains such item:

android:title="@string/pref_sort_title" android:summary="@string/pref_sort_summary" android:dialogTitle="@string/pref_sort_dialog_title" android:entries="@array/sort_oder" android:entryValues="@array/sort_oder_value" android:defaultValue="@string/pref_default_sort_value" app:iconSpaceReserved="false" />

In our Fragment, we can dynamically get current notification preference value in this way:

AString sortBy = PreferenceManager.getDefaultSharedPreferences(getContext ()).getString(
getContext().getString(R.string.pref_sort_key), getContext().getResources().getBoolean(R.bool.pref_default_sort_value)
);

BString sortBy = PreferenceManager.getSharedPreferences(getContext()).getString( getContext().getString(R.string.pref_default_sort_value), getContext().getString(R.string.pref_sort_key)
);

Cboolean sortBy = PreferenceManager.getSharedPreferences(getContext()).getBoolean (
getContext().getResources().getBoolean(R.bool.pref_default_sort_value), getContext().getString(R.string.pref_sort_key)
);

DString sortBy = PreferenceManager.getDefaultSharedPreferences(getContext ()).getString(
getContext().getString(R.string.pref_sort_key), getContext().getString(R.string.pref_default_sort_value)
)
Section: JAVA only
Explanation

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Correct Answer: D

Question No. 4

Which build options in the Build menu to choose to delete all intermediate/cached build files.

AMake Module

BGenerate Signed Bundle / APK

CRebuild Project

DClean Project

EMake Project

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Correct Answer: D

https://developer.android.com/studio/run

Question No. 5

An example. In our ViewModelFactory (that implements ViewModelProvider.Factory) we have an instance of our Repository, named mRepository. Our ViewModel has such constructor:

public MyViewModel(MyRepository myRepository)...

Next, in our ViewModelFactory create ViewModel method (overriden) looks like this:

@NonNull

@Override

public T create(@NonNull Class modelClass) { try {

//MISSED RETURN VALUE HERE

} catch (InstantiationException | IllegalAccessException | NoSuchMethodException | InvocationTargetException e) {

throw new RuntimeException("Cannot create an instance of " + modelClass, e);

}

What should we write instead of ''//MISSED RETURN VALUE HERE''?

Areturn modelClass.getConstructor()
.newInstance(mRepository);

Breturn modelClass.getConstructor(MyRepository.class)
.newInstance();

Creturn modelClass.getConstructor(MyRepository.class)
.newInstance(mRepository);

Show Answer

Correct Answer: C

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