Problem

A deque with heap order is a data structure consisting of a list of items, on which the fo...

A deque with heap order is a data structure consisting of a list of items, on which the following operations are possible:

push(x): Insert item x on the front end of the deque.

pop( ): Remove the front item from the deque and return it.

inject(x): Insert item x on the rear end of the deque.

eject( ): Remove the rear item from the deque and return it.

findMin( ): Return the smallest item from the deque (breaking ties arbitrarily).

a. Describe how to support these operations in constant amortized time per operation.


**b. Describe how to support these operations in constant worst-case time per operation.

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Solutions For Problems in Chapter 11
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