What is the difference between `synchronized` and `ReentrantLock`?
`synchronized` locks a thread for a specific time, while `ReentrantLock` allows for waiting until a thread is ready to acquire the lock again.
Thatâ€™s incorrect. `synchronized` doesnâ€™t lock a thread for a specific time, and `ReentrantLock` does not automatically manage time-based waiting without explicit calls.
Can you explain the correct use cases for `synchronized` and `ReentrantLock` in handling thread safety?