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|Java - Interview Questions and Answers|
|Ans. Yes, a lock can be acquired on a class. This lock is acquired on the class's Class object.|
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|Like Discuss Correct / Improve  java   scheduling   threads   multi threading expert   rare|
| Which keyword is used to provide explicit access of a code block to single thread ? |
|Explain multithreading in Java ?|
|What is the difference between time slicing and preemptive scheduling ?|
|What is a Deadlock ?|
|Explain Thread States ?|
|Why do we need Thread class even in case we execute thread using runnable interface ?|
|What is an object's lock and which object's have locks?|
|Different ways of implementing Threads in Java ?|
|Difference between Process and Thread ?|
|What is race condition ?|