Question

Which method is the starting point in a user-defined Java thread class?

1) run()
2) start()
3) sleep()
4) main()

Answer 1

In a user-defined Java thread class, the start() method is the starting point that initiates the thread by calling the run() method.

Step-by-step explanation:

The start() method is the starting point for a user-defined Java thread class. When a thread is instantiated, you call the start() method on the instance of your thread.

The start() method is a part of the Thread class in Java and is responsible for starting a newly created thread. It does this by calling the run() method of the Thread class or its subclass where the actual work of the thread is defined.