private static void CyclicGraph2()
{
Graph1 <char> Cyclic = new Graph1 <char>();
Console.WriteLine("Cyclic Graph");
Cyclic.AddEdge('A', 'B', false);
Cyclic.AddEdge('B', 'C', false);
Cyclic.AddEdge('C', 'A', false);
Cyclic.AddEdge('D', 'C', false);
Console.Write("Is it cyclic? ");
var i = Cyclic.IsCyclic();
if (i)
{
Console.Write("Yes.");
}
else
{
Console.Write("No.");
}
Console.WriteLine("\nLast Line");
Console.ReadLine();
}
private static void TremauxExecution()
{
Graph1 <char> Tremaux = new Graph1 <char>();
Tremaux.AddEdge('A', 'B', true);
Tremaux.AddEdge('A', 'C', true);
Tremaux.AddEdge('A', 'E', true);
Tremaux.AddEdge('B', 'D', true);
Tremaux.AddEdge('B', 'F', true);
Tremaux.AddEdge('C', 'G', true);
Tremaux.AddEdge('E', 'F', true);
Console.WriteLine("~~~~~~~~~~~~~~~~~~~~~~~~~~~");
Console.WriteLine("Printing Whole Graph:\n" + Tremaux.ToString());
Console.WriteLine("~~~~~~~~~~~~~~~~~~~~~~~~~~~");
Console.WriteLine("\n**** DFS iterative ****\n");
Tremaux.DFS('A');
Console.WriteLine("~~~~~~~~~~~~~~~~~~~~~~~~~~~");
Console.WriteLine("\n**** DFS recursive ****\n");
Tremaux.DFS('A', true);
Console.WriteLine("~~~~~~~~~~~~~~~~~~~~~~~~~~~");
Console.WriteLine("\n**** BFS ****\n");
Tremaux.BFS('A');
Console.WriteLine("~~~~~~~~~~~~~~~~~~~~~~~~~~~");
Console.WriteLine("\n**** Spanning Tree ****\n");
Tremaux.FindSpanningTree();
Console.WriteLine("~~~~~~~~~~~~~~~~~~~~~~~~~~~");
Console.Write("Is it cyclic? ");
var i = Tremaux.IsCyclic();
if (i)
{
Console.Write("Yes.");
}
else
{
Console.Write("No.");
}
Console.WriteLine("\nLast Line");
Console.ReadLine();
}