Questions and Answers
Which of the following is NOT an essential element of a process?
Process priority
What is the purpose of the Process Control Block (PCB)?
To contain the essential elements of a process
In the two-state process model, what is the purpose of the 'not-running' state?
To represent the process while it is waiting for resources to become available
What is the purpose of the 'dispatcher' in the context of process execution?
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What is the relationship between a 'parent process' and a 'child process'?
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What is the purpose of the 'Process Termination' mechanism in an operating system?
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In the five-state process model, what does the term 'swapping' refer to?
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What is the primary purpose of the OS control tables?
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Which of the following is NOT a necessary component of a process image?
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What is the purpose of assigning a unique numeric identifier to each process?
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What information is typically contained in the Program Status Word (PSW) or EFLAGS register?
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What is the most critical data structure in an operating system?
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When creating a new process, which of the following steps is NOT typically performed by the operating system?
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What is the primary challenge in managing process control blocks?
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Which of the following statements about process attributes is correct?
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What is the purpose of maintaining memory tables in the operating system?
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