- Question 6 Which Of The Following Is True For The Mutual Exclusion A If A Process Is Executing In Its Critical Sectio 1 (136.36 KiB) Viewed 56 times
- Question 6 Which Of The Following Is True For The Mutual Exclusion A If A Process Is Executing In Its Critical Sectio 2 (101.5 KiB) Viewed 56 times
- Question 6 Which Of The Following Is True For The Mutual Exclusion A If A Process Is Executing In Its Critical Sectio 3 (122.63 KiB) Viewed 56 times
Question 6: Which of the following is true for the Mutual Exclusion? A. If a process is executing in its critical section, no other process can be executing in their critical sections. B. No process access and manipulate the same data concurrently C. Several processes access and manipulate the same data concurrently D. None of above Question 7: Whenever the CPU becomes free (idle), the operating system must select one of the processes in the to be executed next. A. execution queue B. process queue C. waiting queue D. ready queue Question 8. Let {To, T1, ..., In} be a set of waiting threads. Assume that To is waiting for Tn a resource held by T1, T, is waiting for a resource held by T2, In-1 is waiting for a resource held by Tn, and T, is waiting for a resource held by To. The exact term for this situation is A. Bounded waiting B. Hold and wait C. Circular wait
--A Question 2: A processor can access directly to: A. Nonvolatile storage B. The main memoryl C. Both (A) and (B) D. None of above Question 3: Suppose that there is a process that is being created. What state is the process in? A. Running B. Ready C. New D. Waiting Question 4: The fundamental models of interprocess communication are two of the following: (i) shared memory; (ii) independent: (iii) message passing: (iv) cooperating TTTH
Question 5: If a process has multiple threads, then the threads share with others A. programe number B. code section and data section C. thread ID D. register set and a stack Question 6: Which of the following is true for the Mutual Exclusion? A. If a process is executing in its critical section, no other process can be executing in their critical sections. B. No process access and manipulate the same data concurrently C. Several processes access and manipulate the same data concurrently D. None of above Question 7: Whenever the CPU becomes free (idle), the operating system must select one of the processes in the to be executed next. A. execution queue B. process queue C. waiting queue D. ready queue