Class MyClass Has Two ReentrantLock Objects, MyLock1 and MyLock2

question 49

Multiple Choice

Class MyClass has two ReentrantLock objects, myLock1 and myLock2.Suppose thread one acquires myLock1 as it enters methodX and immediately completes its CPU time slice.After thread two enters methodY, it acquires myLock2 and tries to acquire myLock1.When thread one resumes, it tries to acquire myLock2.What will happen next?

• A)Thread two will acquire myLock1
• B)Thread one will acquire myLock2
• C)Deadlock will occur
• D)Thread two will release myLock2

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Definitions:

Safety Culture

The shared values, beliefs, and practices within an organization that influence its commitment to health and safety management.

Anticipated Census

An estimate of the number of individuals within a defined population at a future point in time, often used in planning and resource allocation.

Workload Fluctuations

Variations in the amount of work assigned or required over a particular period, often influenced by external factors or operational demands.

Human Factor

The study of how humans interact with systems, tools, and environments, especially in the context of work and workplaces, to improve performance and reduce errors.