Android Native Development Kit
The Android Native Development Kit (NDK) is a set of tools that allows developers to implement parts of their Android apps using native-code languages like C and C++. It provides libraries and headers for building native activities, handling Android system events, and accessing hardware features. The NDK enables performance-critical code, reuse of existing C/C++ libraries, and low-level system programming on Android devices.
Developers should use the NDK when they need to optimize performance for compute-intensive tasks like game engines, signal processing, or physics simulations, or when porting existing C/C++ codebases to Android. It's also useful for accessing low-level hardware features or system APIs not exposed through the Java/Kotlin SDK. However, it should be used sparingly as it increases complexity and can reduce portability across Android versions.