Problem
A store owner needs to keep track of their inventory (the number one of each item they have). When items are purchased, the inventory needs to decrease. When items are restocked, the inventory needs to increase. Outline an algorithm that can be used by this owner, describing necessary data structures and computational thinking concepts. Explain the concept of Big-O notation and describe the efficiency of the algorithms you just designed when the inventory needs to be updated or printed Review the vocabulary you recorded in your textbook and move on if you feel prepared for the next lesson.