Algorithms

• LinkedListDatabase: Linked list application of database that stores admin and customer data. Querys include waiting time of a customer, number of customers served, longest break time, total break time, and maximum number of people in queue

• TreeDatabase: Database using 2-3 trees to store data and print a partial range of the ordered tree.

• TreeDatabase2: Database using 2-3 trees to store data and add to a partial range of the ordered tree.

• HeapHashmap: Database using heap as array and hashmap to store score data, update it, and delete scores that don't reach given minimum. Heap array holds objects holding data. Hashmap holds key,value to array position.