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The operation get(k) for our multimap ADT is responsible for returning a collection of all values currently associated with key k. Design a variation of binary search for performing this operation...

Write a spell-checker class that stores a lexicon of words, W, in a set, and implements a method, check(s), which performs a spell check on the string s with respect to the set of words, W. If s is...

Give a concrete implementation of the retainAll method for the set ADT, using only the other fundamental methods of the set. You are to assume that the underlying set implementation uses fail-fast...

1. Describe how to modify the skip-list data structure to support the method median( ), which returns the position of the element in the “bottom” list S0 at index ⌊n/2⌋, Show that your...

1. If we insert the entries (1,A), (2,B), (3,C), (4,D), and (5,E), in this order, into an initially empty binary search tree, what will it look like?2. Insert, into an empty binary search tree,...