👉 Predistributing is a mathematical concept in combinatorics and graph theory that refers to the process of distributing objects among groups based on their size. It is one of the fundamental principles in graph theory, where it is used to describe how many different ways can an object be distributed among n people. In a group structure, there are two types of distributions: predistributing and non-predistributing. Predistributing means that objects are assigned to groups based on their size, while non-p