static void Main(string[] args)
{
FileValidator fileValidator = new FileValidator();
List <Tuple <string, NodeConnection> > NodesConnectionsList = fileValidator.ReadFiles(args);
Graph graph = new Graph(NodesConnectionsList, fileValidator.PointsOnMap, fileValidator.PointsToVisit, args[1]);
PathOptimiser path_optimiser = new PathOptimiser();
Tour tour = path_optimiser.OptimiseTour(graph, args[1], fileValidator.PointsToVisit, NodesConnectionsList);
ResultsWriter results_writer = new ResultsWriter(tour);
results_writer.PrintResultsToFile();
}