Hello Purr is the first practice of App Inventor of Escola Pia Tàrrega.
This practice will help you to start building your first application: An image of a kitten meowing when touched. When you're finished building HelloPurr, you are ready to design and build applications on your own.
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What's new in the latest 1.0
Last updated on Mar 13, 2016
Minor bug fixes and improvements. Install or update to the newest version to check it out!