Question: Show how to implement a dictionary in external memory, using an unordered sequence so that insertions require only O(1)transfers and searches require O(n/B) transfers in

Show how to implement a dictionary in external memory, using an unordered sequence so that insertions require only O(1)transfers and searches require O(n/B) transfers in the worst case, where n is the number of elements and B is the number of list nodes that can fit into a disk block.

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