1BUILDING APPS WITH APP INVENTOR

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With App Inventor, you can quickly and easily build apps using some of the most exciting mobile technology available. App Inventor provides tools that control the look and feel of an app, add useful mobile computing functions, and set or program an app’s behavior.

In this chapter, you’ll start to use these tools to build your first app, “Hi, World!”, which lets you text someone using voice recognition. You’ll also learn how to share your app with others.

PLANNING A NEW APP

Before you start building an app, you’ll need to figure out the app’s goal or what problem you want it to solve. Once you’ve done that, you ...

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