What is the main concept of Jetpack Compose for developing interfaces in Android?

Jetpack Compose is a declarative UI framework for Android that allows you to describe the interface using Kotlin functions rather than XML.

Main concepts:

• UI is described as a set of functions that take state and return interface elements.
• When the state changes, Compose automatically updates only the parts of the UI that depend on the changed data.
• This simplifies creating and maintaining interfaces, making the code more readable and less prone to errors.

Example of a simple Compose component:

@Composable
fun Greeting(name: String) {
    Text(text = "Hello, $name!")
}