👉 In computer science, a pivotable object is an object that can be rearranged to form two or more different objects. Pivotability refers to the ability of an object to be changed into other objects with no loss of information. For example, a list is pivotable if it can be reordered without changing its order and its length remains constant. A pivotable object can also have a property that determines how it behaves when rearranged, such as its behavior after being split or divided into smaller parts.