What's the difference in using runnable and extends in threads?
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Answer / Shashwat Gupta
Extending the Thread class creates a new thread by subclassing it, and the subclass must override the run() method to define what the thread should do. Implementing the Runnable interface allows you to create a separate thread of execution without extending the Thread class. The Runnable object's run() method defines the work that needs to be done.
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