using System;

public class Program

{

    public static void Main()

    {

        int[][] edges = new int[5][];

        edges[0] = new int[] { 1, 4 };

        edges[1] = new int[] { 3 };

        edges[2] = new int[] { 4 };

        edges[3] = new int[] { 4 };

        edges[4] = new int[] { 0 };

        bool [,] m = MatrixOfList(edges);

        Console.WriteLine("  " + "0123456789".Substring(0, edges.Length));

        for(int vertexFrom = 0; vertexFrom < edges.Length; vertexFrom++)

        {

            Console.Write("{0} ", vertexFrom);

            for(int vertexTo = 0; vertexTo < edges.Length; vertexTo++)

            {

                Console.Write("{0}", m[vertexFrom, vertexTo] ? "T" : ".");

            }

            Console.WriteLine();

        }

    }

    public static bool[,] MatrixOfList(int [][] edges)

    {

        int V = edges.Length;

        bool[,] m = new bool[V,V];

        for(int vertexFrom = 0; vertexFrom < V; vertexFrom++)

        {

            foreach(int vertexTo in edges[vertexFrom])

            {

                m[vertexFrom, vertexTo] = true;

            }

        }

        return m;

    }

}