How can the circular-wait condition be prevented?
The circular-wait condition can be prevented by defining a linear ordering of resource types. If a process has been allocated resources of type R, then it may subsequently request only those resources of types following R in the ordering.
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- How can the hold-and-wait condition be prevented?
- 4. How is it treated and prevented?
- Paragraph 1（） A: How is cancer treated B: Does cancer always cause pain C: Can cancer be prevented D: What is cancer E: How common is cancer F: What causes cancer
- Diseases can be prevented by means of vaccination or ____________________.
- To enable a process to wait within the monitor __________ A: a condition variable must be declared as condition B: condition variables must be used as boolean objects C: semaphore must be used D: all of the mentioned
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中国大学MOOC: Smallpox can be effectively prevented by _______.
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Which of the following is an example of a sickness that can be prevented by a vaccine?
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Avian flu can be prevented in affected areas by taking some precautionary measures.
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How do you feel about online teaching? A: Cool! Can't wait to have the first session. B: That's a great idea! I love English! C: A and B
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Smallpox can be effectively prevented by _______. A: vaccines B: penicillin C: antibiotics D: vitamines