Consider a version of the LinkedList class of Section 16.1.8 in which the iterators hasNext method has
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Consider a version of the LinkedList class of Section 16.1.8 in which the iterator’s hasNext method has been replaced with the following faulty version:
Develop a program ListTest with a test case that shows the error. The program should print a failure message with this implementation but not with the correct one.
Transcribed Image Text:
public boolean hasNext() { return position != null; }
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