Can I make Android app with C++?

C++ can be used for Android App Development using the Android Native Development Kit(NDK) . However, an app cannot be created totally using C++ and the NDK is used to implement parts of the app in C++ native code. This helps in using C++ code libraries for the app as required.

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What is a native activity?

↳ android.app.NativeActivity. Convenience for implementing an activity that will be implemented purely in native code . That is, a game (or game-like thing). There is no need to derive from this class; you can simply declare it in your manifest, and use the NDK APIs from there.

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