//intitial print statement with no boolean,
//in normal cases, this is only called once
//at the start of the printing
public override void print(int n)
{
flagListA(); //flips inList for interior lists
flagListB(); //undoes inList flips for special cases
if (form != null)
{
if (startsList) //if the node starts a list
{
printSpaces(n); //indent
Console.Write("("); //open paren
}
form.print(this, n, false); //call to form print
}
}
public override void print(int n)
{
form.print(this, n, false);
}
public override void print(int n)
{
//Console.Write("(");
form.print(car, n, true);
form.print(cdr, n, false);
}