The CSP model for this problem consists of: Variables: Each region on the map, which represents a node, needs to be assigned a color. Domains: The set of possible colors (e.g., red, green, blue, ...

if the input graph cannot be colored with the given number of colors. The program solves the Graph Coloring Problem as a Constraint Satisfaction Problem (CSP). Each vertex in the graph is a variable, ...

Variable \(X_i\): Factored representation of each state. Domain \(D_i\): Set of allowable values for variable \(X_i\). Constraint \(C_i\): Consists of tuple of variables that participate in the ...