public class test {

	public static void main(String[] args) {
		readIO input = new readIO("kruskal.txt");
		ElemList elms = input.get_List();
		elms.sortbyDirection();
		System.out.println(elms);
		List list = new List(elms);
		list.Krusal();
		System.out.println(list.toString());
	}
}