MathDB
IMOC 2019 C4

Source: https://drive.google.com/file/d/1OzcOBEZZMCgCeiDLLjyRbK0KkwN4207F/view

December 24, 2019
combinatoricsIMOC

Problem Statement

Determine the largest kk such that for all competitive graph with 20192019 points, if the difference between in-degree and out-degree of any point is less than or equal to kk, then this graph is strongly connected.