The Android system kills process when it needs to free up memory. The likelihood of the system killing a given process depends on the state of the process and the activity at the time. With combination of process and activity state is most likely to be killed?
What is the correct set of component classes needed to implement a RecyclerView of items that displays a list of widgets vertically?
You launch your app, and when you navigate to a new screen it crashes, Which action will NOT help you diagnose the issue?
You have created a NextActivity class that relies on a string containing some data that pass inside the intent Which code snippet allows you to launch your activity?
You have created an AboutActivity class that displays details about your app. Which code snippet allows you to launch your activity?
Which attribute of the element is used to specify the minimum API Level required for the application to run?
You need to provide your users with certain features of your app on-demand or as instant experiences through Google Play. Which type of module should you create?
You need to retrieve a list of photos from an API. Which code snippet defines an HTML GET request in Retrofit?
You need to get a list of devices that are attached to your computer with USB debugging enable. Which command would execute using the Android Debug Bridge?
How would you retrieve the value of a user’s email from SharedPreferences while ensuring that the returned value is not null?
Given the definition below. how would you get access a TextView with an ID of text_home contained in thr layout file of a Fragment class?
You need to remove an Event based on it;s id from your API, Which code snippet defines that request in Retrofit?
Given the fragment below, how would you get access to a TextView with an ID of text_home contained in the layout file of a Fragment class?
You want to include about and setting modules in your project. Which files accurately reflects their inclusion?
How would you specify in your build.gradle file that your app required at least API level 21 to run, but that it can be tested on API level 28?
To preserve on-device memory, how might you determine that the user’s device has limited storage capabilities?
You have built code to make a network call and tested that it works in your development environment. However, when you publish it to the Play console, the networking call fails to work. What will not help you troubleshoot this issue?
You need to upgrade to the latest version of the Android Gradle plugin. Which file should you modify?
You would like to enable analytics tracking only in release builds. How can you create a new field in the generated BuildConfig class to store that value?
You want to allow users to take pictures in your app. Which is not an advantage of creating an appropriate intent, instead of requesting the camera permission directly?
