👉 In computer science, a pure-dee is a type of data structure in which all operations that access and manipulate the data are done using constant time complexity. This means that there are no operations that have an amortized running time proportional to the number of elements accessed or manipulated. For example, a linked list is a pure-dee because it has constant-time access and insertion operations, but deletion requires O(n) time, where n is the number of nodes in the list. Pure-dees can