What is Travelling Salesman Problem

When you participate in a game, but in general when you compete with one or more opponents, it is essential to define strategic behavior. Because probability often plays a central role, it is important to learn how to profitably manage the information we have. The chapter presents a multiplicity of games, more or less known. The whole allows us to take up some already known concepts and to suggest new ways of deepening them. It should be noted that the center of the analysis is on probability and we do not want to focus only on games of chance, even if they constitute a field historically very studied.