ExamGecko
Search Search Login
Home Home / Google / Associate Android Developer
Question list
Search
Search

List of questions

Search
Open VPLUS File
Convert VPLUS to PDF

Related questions

Select four different types of app components. (Choose four.)
What statements about InputStreamReader (java.io.InputStreamReader) are correct? (Choose two.)
As an example. Our MutableLiveData<Long> object, named mLapseTime, is not connected to a Room database, etc. How can we change the value in mLapseTime?
When your code execution reaches the breakpoint, Android Studio pauses execution of your app. You can then use the tools in the Debugger tab to identify the state of the app. With Step Out you can
DRAG DROP In a common Paging Library architecture scheme, move instances to the correct positions.
When using an EditTexts or editable TextViews, or other editable View. What attribute to use to provide a content label for that View?
In a class extended PreferenceFragmentCompat. What method is used to inflate the given XML resource and add the preference hierarchy to the current preference hierarchy?
DRAG DROP With recommended app architecture. Fill the following diagram, which shows how all the modules usually should interact with one another after designing the app (drag modules to correct places).
Android uses adapters (from the Adapter class) to connect data with View items in a list. There are many different kinds of adapters available, and you can also write custom adapters. To connect data with View items, the adapter needs to know about the View items. From what is extended the entity that is usually used in an adapter and describes a View item and its position within the RecyclerView?
Working with Custom View. Once you define the custom attributes, you can use them in layout XML files just like built-in attributes. The only difference is that your custom attributes belong to a different namespace. Instead of belonging to the http://schemas.android.com/apk/res/android namespace, they belong to:

Question 69 - Associate Android Developer discussion

Report
Export

The following code snippet shows an example of an Espresso test:

A.
@Rule public void greeterSaysHello() {onView(withId(R.id.name_field)).do(typeText("Steve")); onView(withId(R.id.greet_button)).do(click());onView(withText("Hello Steve!")).check(matches(isDisplayed())); }
Answers
A.
@Rule public void greeterSaysHello() {onView(withId(R.id.name_field)).do(typeText("Steve")); onView(withId(R.id.greet_button)).do(click());onView(withText("Hello Steve!")).check(matches(isDisplayed())); }
B.
@Test public void greeterSaysHello() {onView(withId(R.id.name_field)).perform(typeText("Steve")); onView(withId(R.id.greet_button)).perform(click());onView(withText("Hello Steve!")).check(matches(isDisplayed())); }
Answers
B.
@Test public void greeterSaysHello() {onView(withId(R.id.name_field)).perform(typeText("Steve")); onView(withId(R.id.greet_button)).perform(click());onView(withText("Hello Steve!")).check(matches(isDisplayed())); }
C.
@Test public void greeterSaysHello() {onView(withId(R.id.name_field)).do(typeText("Steve")); onView(withId(R.id.greet_button)).do(click());onView(withText("Hello Steve!")).compare(matches(isDisplayed())); }
Answers
C.
@Test public void greeterSaysHello() {onView(withId(R.id.name_field)).do(typeText("Steve")); onView(withId(R.id.greet_button)).do(click());onView(withText("Hello Steve!")).compare(matches(isDisplayed())); }
Suggested answer: B
Show Answer
asked 18/09/2024
Balazs Jarmy
48 questions
PreviousPreviousNextNext
User
Your answer:
0 comments
Sorted by

Leave a comment first

ExamGecko

Copyright @2023 ExamGecko | All right reserved

Mail us: [email protected]
About us
Contact us
Twitter X
Facebook
Medium
Convert VPLUS to PDF
Open VPLUS files Easily and Quickly
Privacy Policy
Disclaimer
Terms