👉 Univalve is a concept in computer science and linguistics that refers to a data structure or algorithm that can be used to represent an empty set. In other words, it's a type of data structure where all elements are unique and there's no repetition. For example, consider the following univalve data structure: ```python class UnivalveSet: def __init__(self): self.elements = [] def add(self, element: int) -> None: if