Question: A stack is implemented using a priority queue. Each element is time-stamped as it is put into the stack. (The time stamp is a number

A stack is implemented using a priority queue. Each element is time-stamped as it is put into the stack. (The time stamp is a number between 0 and INT_MAX. Each time an element is pushed onto the stack, it is assigned the next larger number.) 1. What is the highest-priority element? 2. Write the Push and Pop algorithms using the specifications in Chapter 4. 3. Compare these Push and Pop operations to the ones implemented in Chapter 4, in terms of Big-O notation.

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