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Using the Note class and the Quadratic classes you have already developed, make each one Comparable....

Using the Note class and the Quadratic classes you have already developed, make each one Comparable. A Note is larger than another note if it is higher in frequency. A Quadratic is bigger than another Quadratic if it opens faster. 2. Write a driver for each (Note and for Quadratic). In the driver program create a few objects and compare them . then create a list of those objects and sort them. 3. Rewrite the Note class so that a list of Notes is sorted first by length of note, then within that by frequency. 4. For each of the UML class hierarchies you developed in the last homework set, design two interfaces. Describe why they work as interfaces instead of part of the class design.

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