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The first fit, best fit and worst fit are strategies to select a ______.

  • A.process from a queue to put in memory
  • B.processor to run the next process
  • C.free hole from a set of available holes
  • D.All of these

Answer: C

Correct answer: free hole from a set of available holes

First fit, best fit and worst fit are placement strategies: given a request and a list of free holes, each chooses a different hole. First fit takes the first large enough, best fit the smallest large enough, worst fit the largest.

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