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Describe how friends should implement the two operations

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Reference no: EM132430914

Question: Suppose that a social networking website "FRIENDS" needs to support two operations: (i) declare A and B to be friends (thus making all of A's friends and all of B's friends, friends of each other); and (ii) determine whether A and B are friends. Which data structure/s should FRIENDS use to support these operations? In one or two sentences, justify your answer (describe how FRIENDS should implement the two operations).

Reference no: EM132430914

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