How does Flow in Android work internally in Android SDK?

Flow in Android is a powerful asynchronous programming construct that helps developers manage data streams and handle events in a more efficient and declarative way. It allows you to build complex reactive applications with ease, by enabling you to handle data as a sequence of values over time.
Flow, Android, Asynchronous Programming, Reactive Programming, Data Streams

    // Example of Flow usage in Android
    import kotlinx.coroutines.flow.*

    fun simpleFlow(): Flow = flow {
        for (i in 1..3) {
            delay(1000) // simulate a long-running task
            emit(i) // emit next value
        }
    }

    fun main() = runBlocking {
        simpleFlow().collect { value ->
            println(value) // Output the value emitted by the Flow
        }
    }
    

Flow Android Asynchronous Programming Reactive Programming Data Streams