How do I implement threads in Java?

How do I implement threads in Java?

To implement threads in Java, you can either extend the Thread class or implement the Runnable interface. Which one would you like to know more about?

Can you explain the Runnable interface?

Sure! The Runnable interface has a single method, run(), that you need to implement. You create a class that implements Runnable and define the run() method with the code you want to execute in the thread.

How do I start a thread after implementing Runnable?

After implementing Runnable, you create a Thread object by passing your Runnable instance to its constructor. Then, call the start() method on the Thread object to begin execution.

What about thread synchronization?

Thread synchronization in Java can be achieved using synchronized methods or blocks to prevent thread interference and ensure data consistency.