Multi ThreadingPractice Questions

Which method is used to start a thread execution?

What will happen if run() method is called directly instead of start()?

Which interface must be implemented to create a thread in Java?

What is the default priority of a thread in Java?

Which of the following is not a valid thread state?

Which keyword is used to prevent concurrent access to a method or block?

If two threads access the same synchronized method on the same object, how many threads can execute it at a time?

Which of the following methods belongs to the Object class, not Thread?

What happens when a thread calls wait()?

Which of the following methods causes a thread to pause its execution for a specific time?