👉 Sachemic is a concept in computer science that refers to a data structure used by algorithms. It's similar to a linked list but uses a circular buffer instead of a singly linked list. In a typical linked list, each node stores a single value and references its own next node. The last node of the list points back to the first one, and there is no way to access the previous or the next elements without traversing the entire list. This makes it easy for an algorithm to access