In 2007, the _ was formed to develop, maintain and evolve Android, driving innovation in mobile technology and improving the user experience while reducing costs. With web services, you can create _, which enable you to rapidly develop apps by quickly combining complementary web services, often from different organizations and possibly other forms of information feeds. _ are software components stored on one computer that can be accessed by an app (or other software component) on another computer over the Internet. Which gesture is used to flip item-by-item through a series, such as photos? Q6: The multitouch screens allow you to control the device with _ involving one touch or multiple simultaneous touches.

In addition to directly programming portions of your apps, you’ll also use the Android Studio IDE to conveniently _ predefined objects such as buttons and textboxes into place on your screen, and label and resize them. GUI programming in Java is _ -in this book, you’ll write apps that respond to various user-initiated events such as screen touches.

Experienced Java programmers can quickly dive into Android development, using Google’s Android APIs (Application Programming Interfaces) and others available from third parties. Java was a logical choice for the Android platform, because it’s powerful, free, open source and used by millions of developers.Ĭ. Android apps are developed with Java-one of the world’s most widely used programming languages.ī. Which of the following statements is true?Ī. Unlike Apple’s _ iOS, which is available only on Apple devices, Android is available on devices from dozens of original equipment manufacturers (OEMs) and through numerous telecommunications carriers worldwide. This allows you to view Android’s source code and see how its features are implemented. One benefit of developing Android apps is the openness of the platform.

Android SDK (Software Development Kit)Īndroid-The World’s Leading Mobile Operating System Android Studio IDE (Integrated Development Environment),Ĭ. Which of the following is a key technlogy for implementing Android apps?Ī.

Google android studio ide