The src folder holds two most important folders on any Android project, namely, androidTest and main. The androidTest package is created to hold Test cases for testing the application code and running. This folder contains . java (JAVA) files.
Keeping this in view, what are the Android application components?
There are four different types of app components:
- Activities.
- Services.
- Broadcast receivers.
- Content providers.
| Sr.No | Components & Description |
|---|---|
| 1 | Activities They dictate the UI and handle the user interaction to the smart phone screen. |
| 2 | Services They handle background processing associated with an application. |
| 3 | Broadcast Receivers They handle communication between Android OS and applications. |
People also ask, what contains src folder?
The /src folder contains all the sources, i.e. the code which is required to be manipulated before it can be used. Depending on the project, the /src folder may contain only the pure sources, or the non-minified versions. So, the /src folder is primarily used to store the source code files before any minification.
What does the src folder contain in Android Mcq?
What does the src folder contain?
| (a) | A layout PNG image file |
|---|---|
| (b) | A file used to draw the content of an Activity |
| (c) | A file that contains all application permission information |
| (d) | A file that contains a single activity widget. |
What is contained in the src folder?
What does the src folder contain?
- Image and icon files.
- XML resource files.
- The application manifest file.
- Java source code files.
What is layout and types of layout in Android?
Android Layout Types
TableLayout is a view that groups views into rows and columns. AbsoluteLayout enables you to specify the exact location of its children. The FrameLayout is a placeholder on screen that you can use to display a single view. ListView is a view group that displays a list of scrollable items.
What is module in Android?
Modules provide a container for your app’s source code, resource files, and app level settings, such as the module-level build file and Android manifest file. Each module can be independently built, tested, and debugged. Android Studio uses modules to make it easy to add new devices to your project.
What is res Android?
The res/values folder is used to store the values for the resources that are used in many Android projects to include features of color, styles, dimensions etc. Below explained are few basic files, contained in the res/values folder: colors.
What is the main component in Android Mcq?
Explanation: There are four main components that can be used within an Android application : Activities, Services, Broadcast Receivers and Content Providers.
What’s the structure of an Android project?
Every Android project contains several folders: src: This folder contains the Java source files. gen: Generated Java library, this library is for Android internal use only. Res: Here we can store resource files such as pictures, XML files for defining layouts, and so forth.
Which folder required when Android project is created?
src/ folder which holds the Java source code for the application. lib/ folder which holds extra jar files required at runtime, if any. assets/ folder which holds other static files you wish packaged with the application for deployment onto the device. gen/ folder holds source code that Android’s build tools generate.