Metamerically_plunger_counterrampant
docx
keyboard_arrow_up
School
University of Illinois, Urbana Champaign *
*We aren’t endorsed by this school
Course
101
Subject
Information Systems
Date
Feb 20, 2024
Type
docx
Pages
2
Uploaded by PresidentTeamIbex33
Question: What items are important in every Android project?
Answer: These are the essential items that are present each time an Android project is created: AndroidManifest.xml, build.xml, bin/, src/, res/, assets/
Question: What is an action?
Answer: In Android development, an action is what the intent sender wants to do or expected to get as a response. Most application functionality is based on the intended action.
Question: What is the proper way of setting up an Android-powered device for app development?
Answer: The following are steps to be followed prior to actual application development in an Android-powered device: -Declare your application as “debuggable” in your Android Manifest. -Turn on “USB Debugging” on your device. -Set up your system to detect your device.
Question: What is the function of an intent filter?
Answer: Because every component needs to indicate which intents they can respond to, intent filters are used to filter out intents that these components are willing to receive. One or more intent filters are possible, depending on the services and activities that are going to make use of it.
Question: What is adb?
Answer: Adb is short for Android Debug Bridge. It allows developers the power to execute remote shell commands. Its basic function is to allow and control communication towards and from the emulator port.
Question: What composes a typical Android application project?
Answer: A project under Android development, upon compilation, becomes an .apk file. This
apk file format is actually made up of the AndroidManifest.xml file, application code, resource files, and other related files.
Question: When dealing with multiple resources, which one takes precedence?
Answer: Assuming that all of these multiple resources are able to match the configuration of
a device, the ‘locale’ qualifier almost always takes the highest precedence over the others.
Question: Differentiate Activities from Services.
Answer: Activities can be closed, or terminated anytime the user wishes. On the other hand, services are designed to run behind the scenes, and can act independently. Most services run continuously, regardless of whether there are certain or no activities being executed.
Your preview ends here
Eager to read complete document? Join bartleby learn and gain access to the full version
- Access to all documents
- Unlimited textbook solutions
- 24/7 expert homework help