On 2017-12-09 05:56 PM, William Park via talk wrote:
What do I learn, if I want to develop Android apps? Can I use C, and
more importantly, is there C SDK for Android?
As has probably been pointed out already, most Android development is done in Java. IIRC, you can do development in C and I've also seen a Python for Android. It depends partly on the type of app you want to create.
If you want to use a programming language other than Java the problem is how you access and use the Android libraries to do all the GUI stuff.