What are some examples of multi-threading in Java?

What are some examples of multi-threading in Java?

Multi-threading in Java allows concurrent execution of two or more threads. Examples include using the Thread class and implementing the Runnable interface.

Can you explain how to use the Runnable interface?

Sure! You create a class that implements the Runnable interface and override the run() method. Then, you can create a Thread object and pass your Runnable instance to it.

What about using the Thread class directly?

You can extend the Thread class and override its run() method. After that, you create an instance of your class and call start() to run the thread.

Are there any real-world applications of multi-threading?

Yes, multi-threading is used in web servers, GUI applications, and in processing large data sets to improve performance.