Suppose that we are storing a set of n keys into a hash table of size m.
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Suppose that we are storing a set of n keys into a hash table of size m. Show that if the keys are drawn from a universe U with|U| > nm, then U has a subset of size n consisting of keys that all hash to the same slot, so that the worst-case searching time for hashing with chaining is Θ(n).
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Related Book For
Introduction to Algorithms
ISBN: 978-0262033848
3rd edition
Authors: Thomas H. Cormen, Charles E. Leiserson, Ronald L. Rivest
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