👉 In the context of computer science, a "smearless" term is a type of data structure that allows for efficient insertion and deletion operations without requiring any additional space to store the data. This makes it suitable for use in applications where the size of the data set being stored is known but the exact number of elements to be inserted or deleted cannot be determined upfront. For example, imagine you have an array of integers (or other types of data structures) that you want to insert and delete from