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Q.

What will be the result of invoking the wait() method on an object without ensuring that the current thread holds the lock of the object?

A The code will fail to compile
B Nothing special will happen
C An IllegalMonitorStateException will be thrown if the wait() method is called, while the current thread does not hold the lock of the object
D The thread will be blocked until it gains the lock of the object
Answer & Explanation
Option: [C]

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