What is Threading in Android SDK?

Threading in Android SDK refers to the process of running multiple threads simultaneously to perform different tasks without blocking the main UI thread. This is particularly important in mobile applications to ensure a responsive user interface while performing heavy operations, such as network requests or database transactions.

Android provides several ways to implement threading, including the use of AsyncTask, Handler, Thread, and Executor Service. Each of these methods allows developers to manage background tasks effectively, ensuring that user interactions remain smooth and uninterrupted.

The primary goal of using threads in Android is to offload intensive tasks from the main thread, which handles UI updates. If a long-running operation is executed on the main thread, it can result in a frozen application, leading to a poor user experience.