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Consider a system where free space is kept in a free-space list. a. Suppose that the pointer to the free-space list is lost. Can the

Consider a system where free space is kept in a free-space list.
a. Suppose that the pointer to the free-space list is lost. Can the system reconstruct the free-space list? Explain your answer.
b. Suggest a scheme to ensure that the pointer is never lost as a result of memory failure.

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