Can you explain what a reentrant lock is in multithreading?
A reentrant lock allows a thread to acquire the same lock multiple times without causing a deadlock.
How does it differ from a regular lock?
Unlike a regular lock, a reentrant lock can be acquired by the same thread multiple times, maintaining a count.
Can you give me an example of how to implement a reentrant lock?
Sure! In Java, you can use the ReentrantLock class from the java.util.concurrent.locks package.
What are the advantages of using a reentrant lock?
Reentrant locks help prevent deadlocks and allow for more flexible thread management.
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