public static void Run()
{
Lit one = new Lit(1);
Add <Lit, Lit> oneplusone = new Add <Lit, Lit>(one, one);
int two = Eval <EvalAdd <EvalLit, EvalLit, Lit, Lit>, Add <Lit, Lit> >(oneplusone);
Console.Write("Print(\"1+1\")=\"");
Overloads.Print <PrintAdd <PrintLit, PrintLit, Lit, Lit>, Add <Lit, Lit> >(oneplusone);
Console.WriteLine("\"");
Console.WriteLine("Eval(\"1+1\")={0}", two);
}
public void print(Add <X, Y> a)
{
Overloads.Print <PrintX, X>(a.x);
Console.Write("+");
Overloads.Print <PrintY, Y>(a.y);
}