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Uses programming languages and development skills to create, test and develop apps on mobile devices and work in popular OS environments like iOS and Android.
Which of these are not one of the three main components of the APK?
Resumed is an activity that is in the foreground, has focus and still visible.
When optimizing your site for mobile devices, you should usually set the width to "device-width" so the size fits exactly on all devices, then use CSS media queries to flexibly adapt layouts to suit different screen sizes.
A dropdown list that allows users to select one value from a set.
ANR stands for Application Not Reacting.
An application project is the main type of project.
Two major factors that you should account for when targeting your web pages for Android Devices (NOTE: Answers must be arranged alphabetically)
Two types of permissions that you should declare in the manifest to allow use of related multimedia features.
It provides simple feedback about an operation in a small popup.
To add a WebView to your Application, simply include this element in your activity layout.
What are the two components of Android Runtime? (NOTE: Answers must be arranged accordingly)
This menu is the primary collection of menu items for an activity.
It's easier to visualize the menu structure in XML.
Drawable animation allows you to load resources and display them one frame after another.
Database memory stores application data in databases, files, or preferences, in internal or removable storage.
Test Projects contain shareable Android source code and resources.
Jof opens Twitter application and posts several tweets, and presses the back button.
Property animation was introduced in Android 4.0.
Napoles opens FatBooth application and starts taking pictures of herself and accidentally pressed the home button.
You want to create an image that will rotate without moving to its original position. What attributes you're going to set.
OHA stands for Open Handheld Alliance.
SDK Platform-tools are always compatible with older platforms.
Store data on the web with your own network server.
View Animation involves displaying drawable resources one after another.
A drop-down list that allows users to select one value from a set.
The latest android Lolllipop API.
When the user uninstalls your application, these files are archived.
All applications in the Android platform are written using Java.
Actions in a popup menu should directly affect the corresponding content.
To open links clicked by the user, simply provide a WebViewClient for your WebView, using openWebViewClient().
One of the following is not an android core applications.
External storage stores private data on the device memory.
What are the three types of project in developing an Android application? (NOTE: Answers must be arranged alphabetically)
Is an independent open source relational database that is available on android devices.
It enables application to display customer alerts in the status bar.
Web View includes any features of a fully developed web browser, such as navigation controls or an address bar.
Which is the correct way to create and display a Toast?
If you've developed your application for Android 2.3.x (API level 10) or lower, the contents of your options menu appear at the bottom of the screen when the user presses the menu button.
A dialog fills the screen and is normally used for modal events that does not require users to take an action before they can proceed.
The state called "Paused" is when the activity is partially obscured by another activity-the other activity that is in the foreground is semi-transparent or does not cover the entire screen.
You want to test your application that has web integration and you need to test it in your AVD what address your going to use to locate your web server.
Yolanda opens Minion Rush application and starts playing, then suddenly his sister called. After they finished talking, he resumed playing.
These are the interactive components in your app's user interface.
Users should always be in control of notifications.
The Android SDK includes a sqlite3 database tool that allows you to browse table contents, run SQL commands, and perform other useful functions on SQLite databases.
To get the records from a given table.
APK files are compressed package based on the _____ file format
ArrayAdapter creates a view for each array item by calling toString() on each item and placing the contents in a TextView.
A virtual mobile device that runs on your computer that is included under your android SDK.
ArrayAdapter is a resource ID that's unique to the item, which allows the application can recognize the item when the user selects it.
DialogFragment is used to host time or date picker.
res/menu is a resource ID that's unique to the item, which allows the application can recognize the item when the user selects it.
This APIs make it easy for you to build location-aware applications, without needing to focus on the details of the underlying location technology.
From the following APIs used for animation which of the following is best suited for sprite images.
Android Beta was released on November 5, 2012
Or plus sign means that this is a new resource name that must be created and added to our resources.
Android provides a variety of powerful APIs for applying animation to UI elements and drawing custom 2D and 3D graphics.
An optional component that exposes read/write access to your application data, subject to whatever restrictions you want to impose.
“Nougat” is what version of Android?
When your WebView overrides URL loading, it automatically accumulates a history of visited web pages
When you create a new MediaPlayer, it is in the Idle state.
Content area introduces the content of your dialog.
SimpleCursorAdapter is one of the two most common adapters.
In developing Android application one must visit this site that give more update detail about Android.
These errors will occur during execution of the program.
Which of the statement is used to monitor the value of a given variable in the Logcat?
As an Android Developer which of the following is a good practice of coding.
The state called "Resumed" is when the activity is in the foreground and the user can interact with it.
You can execute SQLite queries using this method.
The viewport is the rectangular area that provides a drawable region for your web page.
To add record on a given table.
Audio Focus is notcooperative in nature.
Exporting SDK file needs to be compiled, run and test first.
Action bar provides a dedicated space for giving your app an identity and indicating the user's location in the app.
General densities of an actual screen size of an android device can be small, normal, large and xlarge.
A running service holds a higher level of importance within the system-the system will almost never kill the service
One of the most important components of the media framework is the MediaRes class
The primary collection of menu items for an activity.
In LinearLayout you can specify the layout direction with the ________ attribute.
There are two ways to provide contextual actions.
Which of the following is not required in developing android applications
Screen Density is the total number of physical pixels on a screen.
Screen density is usually referred to as ppi (pixels per inch)
The size of images/icons that is stored in drawable-hdpi folder is:
shouldOverrideUrlLoading() checks whether the URL host matches a specific domain.
The property animation system is a robust framework that allows you to animate almost anything.
Use this scaling ratio to create alternative bitmap drawables.
The XML file that contains all the text that your application uses.
Input controls are interactive components in your app's user interface.
This animation system performs tweened animation on Views.
An object that is used in starting an activity
What attribute you want to call if you want to check if the item from the list is the one you have selected.
It is the gateway to android platform.
Although most people's first thought when they think of Android is Google, Android is not actually owned by Google. Who owns the Android platform?
Android provides full support for SQLite databases.
Is a floating menu that appears when the user performs a long-click on an element.
Method called to start another activity, passing it an Intent that describes the activity you want to start.
Android allows writing managed code in the Java Language.
Most alerts don't need titles.
allows you to categorize menu items so they share properties such as active state and visibility.
Refer to this. Given the following URI "content://feu.eastasia.android/mobile3/13"
Android is a software platform and OS for mobile devices.
A way to signal to the system that your application is using some feature that should stay available even if the phone is idle.
How you get access to a TextView, named tView, in your XML file?
An image type that is most chosen or preferred.
Is a view group that aligns all children in a single direction, vertically or horizontally.
In a contextual action mode, a menu appears as a floating list of menu items when the user performs a long-click on a view that declares support for a context menu.
What is ns stands for from .
Text fields can only accept single line input from the user.
To see the details of the notification, the user opens the notification area.
You still can use AbsoluteLayout for screen independence.
Navigation bar is a common user interface component in many types of applications.
To create a single-choice list, use the setItems() method:
An Android EditText control?
Full viewport width is also known as full-screen mode
Your application achieves density dependence when it preserves the physical size of user interface elements.
Store private primitive data in key-value pairs.
Audio Focus is cooperative in nature.
Which among these are NOT a part of Android's native libraries?
An on/off button with a light indicator.
Roman opens Instagram application and starts posting pictures, but before he opens it, the app is already running in the background.
The orientation may be in landscape or portrait, meaning that the screen's aspect ratio is either wide or tall, respectively.
The Android multimedia framework includes support for playing variety of common media types, so that you can easily integrate audio, video and images into your applications.
A Layout that arranges its children in a single column or a single row
Text fields only accept single line input.
The SharedPreferences class provides a general framework that allows you to save and retrieve persistent key-value pairs of primitive data types.
It is recommended to use hard coded pixel values in your application code for screen independence.
A dialog for users to select a single value for a set by using up/down buttons or via a swipe gesture
The Dalvik executable format.
SDK tools contain platform-dependent tools for the application development.
Which of the following is not an option to reference your controls?
Android Support is an offline copy of the latest documentation for the Android platform APIs.
This class is the primary API for playing sound and video
It offers actions that affect a specific item or context frame in the UI.
android:id is the specific project’s directory should the XML files have located.
This element must be the root node for the file and can hold one more and elements.
Tech-giant Google owns Android.
Screen size is measured using the screen's height and width.
In case you need to perform certain actions when the dialog goes away, you can implement the offDismiss() method in your DialogFragment.
The return value for a given view control with onClick() event in xml layout.
It displays a list of items in a vertical list that is anchored to the view that invoked the menu
A button should contain both text and an icon.
A context menu is a floating menu that appears when the user performs a long-click on an element.
The Android logging system that provides a mechanism for collecting and viewing system debug output.
Two animation systems provided by Android framework.
Documentation is a static library you can include in your app sources in order to use powerful APIs that aren't available in the standard platform.
In what directory or folder would you put your menu xml file.
What was the first phone released that ran the Android OS?
A small window that prompts the user to make a decision or enter additional information.
It defines the visual structure for a user interface.
You were asked to create a tween animation of your image in what directory you'll put your xml file.
Android applications run in their own processes.
A button should contain either text or an icon.
A ________ manages access to a central repository of data.
Drawable animation is the older system and can only be used for views.
This element in a given xml can holds values which is a type of string.
This class is used to store a set of values that the ContentResolver can process.
A virtual pixel unit that you should use when defining UI layout.
If you create some static value for a given items it is better to put it on xml file that must be under in what folder.
The screen density is the area in which your web page is drawn.
This parameter tells you how the audio focus has changed
The main timing engine for property animation that also computes the values for the property to be animated.
The lastest Android API version name is Lollipop.
SQLite databases store structured data in a private database.
Checkbox options allow users to one option from a set.
Which of the following android attribute you'll use (set to true) if you want only one cycle of your frame animation.
What is the file format used to distribute and install application software onto Google’s Android operating system?
It informs the user about a situation that requires their confirmation or acknowledgement before proceeding.
The directory that contains the resource file.
This method is used to display the toast on your screen.
What operating system is used as the base of the Android stack?
By default, the custom layout does not fill the dialog window
A dialog that can show a title, up to three buttons, a list of selectable items, or a custom layout.
This type of action continues progress toward the user goal that triggered the dialog.
Text fields also accept other input type such as number, password or email address.
“Kitkat” is what version of Android?
ANR stands for Application Not Running.
Android supports all kinds of wireless communications.
You should always use dp units when defining your application's UI.
The Animator class provides the basic structure for creating animations.
A time interpolator defines how specific values in an animation are calculated as a function of time.
“Donut” is what version of Android?
What runs in the background and doesn't have any UI components?
Aspect ratio of a screen is defined as long or not long.
A container class is a container for constants that define names for URIs, tables, and columns.
2.2 is the latest version of the Android Studio.
Displays text to the user and optionally allows them to edit it.
The birthdate of Android was on November 5, 2007
The Android SDK was first issued as an "early look" release in November 2007.
These are three different action buttons you can add (NOTE: Answers must be arranged alphabetically, no spacing and seperate answers with ;)
A library that is responsible for browser support.
Which of the following is not part of view animation.
Every Android-compatible device supports a shared "external storage" that you can use to save files.
Google owns Android originally.
This control provide a quick way to select one value from a set.
CERT.RSA file includes the certificate of the application.
Typically corresponds to one UI screen
On what specific project's directory should the XML fileshave located?
In order to turn your service into a foreground service, you must create a Notification for the status bar and call startForeground() from the Service.
To update a record from a given table.
fill_parent tells your view to size itself to the dimensions required by its content
Library Projects are built into applications that run on a device.
"Nutella" is the latest Android version of the OS.
The folder from frame animation where the file of animation defined in xml is located.
Google Play Billing provides the static libraries and samples that allow you to integrate billing services in your app with Google Play.
Property animation is more flexible and offers more features than view animation.
You can shut down an activity by calling its ___________ method.
The dismissive action of a dialog is always on the left.
Android SDK provides all the API libraries and developer tools.
It consists of text or an icon that communicates what action occurs when the user touches it.
You can specify an action button by setting android: action attribute.
This animation system is a robust framework that allows you to animate almost anything.
Radio buttons allow users to select multiple items.
The AnimationDrawable class is the basis for Drawable animations.
Store private data on the device memory.
You took some picture and you want it to share using your application. What intents you will modify to share your picture.
The value of the element android:duration in frame animation are in?
One of the advantages of Android is the ability for anyone to customize the Google Android program.
To ensure that the CPU continues running while your MediaPlayer is playing, call the setWakeMode() method when initializing your MediaPlayer.
To close the database
AnimatorSet provides a mechanism to group animations together so that they run in relation to one another.
Resolution is the total number of physical pixels on a screen.
Android is an open source software.
Google Play Billing allows you to perform license verification.
This attribute is used in xml for most of the controls that needs some actions.
wrap_content tells your view to become as big as its parent view group will allow.
Two types of screen orientation. (NOTE: Answers must be arranged alphabetically, no spacing and separated by a semicolon/;)
By default, files saved to the external storage are private to your application and other applications cannot access them
Integrating your camera to your application need some declaration in _______.
Given a Button control with an id value of @+id/btn. Which of the following is the correct way of referencing the given button.
A window feature that identifies the user location, and provides user actions and navigation modes.
To open the database.
400ms is the default duration length of an animation.
InterfaceEvaluator is an interface that allows you to create your own evaluator.
Write True if statement is true otherwise False Most alerts don't need titles.
They offers a variety of services that help you build new revenue streams, manage app distribution, track app usage, and enhance your app with features such as maps, sign-in, and cloud messaging.
android:OnClick attribute defines the click even handler for a checkbox or radio button.
Which of the following is best suited if you have application that set the configuration enabled or disabled.
Which is not true about Google android API?
Folders act as containers for storing things such as code and resource files.
WebKit library is responsible for the platform's browser support.
AutoComplete is a subclass of EdiText that provides suggestions to users as they type.
The application project is the main type of project.
An Activity is an application component that provides a screen with which users can interact in order to do something, such as dial the phone, take a photo, send an email, or view a map..
You want to passed a single value from camera activity to another. What method is appropriate to use.
Android is licensed under which open source licensing license?
AlertDialog provides all the controls you need to create your dialog and manage its appearance, instead of calling methods on the Dialog object.
This API provides a familiar and consistent user experience to present user actions and other options in your activities.
Spinner is a drop-down list that allows users to select one value from a set.
You can specify an action button by setting android:action attribute.
You should always override the onStop() method to make sure you are releasing the MediaPlayer:
SDK Platform includes an android.jar file.
An on/off switch that can be toggled by the user.
In what particular element does the value from a given list must be declared?
The value for Toast.LENGTH_SHORT
Interface definition for a callback to be invoked when a view is clicked.
It tell the property animation system how to calculate values for a given property.
To create alternative bitmap drawables for different densities, you should follow the 3:5:6:9 scaling ratio between the four generalized densities.
You cannot specify whether or not to have an animation repeat when it reaches the end of a duration and how many times to repeat the animation.
Instantiate layout elements at runtime is one of the two ways to declare a layout.
Android divides the range of actual screen sizes and densities into general sizes and general densities.
What do you know about string?
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