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Exercise 10.7: removeDuplicates

Added by: Marty Stepp on 2010/05/16
Keywords: ArrayList, collections

Write a method removeDuplicates that takes as a parameter a sorted ArrayList of Strings and that eliminates any duplicates from the list. For example, suppose that a variable called list contains the following values: {"be", "be", "is", "not", "or", "question", "that", "the", "to", "to"} After calling removeDuplicates(list); the list should store the following values: {"be", "is", "not", "or", "question", "that", "the", "to"}

Because the values will be sorted, all of the duplicates will be grouped together.

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