Question Modify the ArraySortedSet class of Chapter 6, programming Project 7, so that it supports the set-specific operations discussed in this chapter. Then complete a tree-based implementation of a sorted set by using the tree-based implementation of a sorted bag developed in Chapter 10, programming Project 6. Set both sorted set implementations with an appropriate tester program.

Project 6

Add methods to the hashing implementation of a set to compute the load factor, adjust the capacity of the array, and rehash the items if the arrays load factor becomes greater than .80. The load factor in this case is the number of occupied array cells divided by the arrays capacity.