object IVisitor <object> .visit(ForLoopNode node)
{
Node ForControlNode = node.getLeft();
Node statements = node.getRight();
ForControlNode.accept(this);
statements.accept(this);
return(1);
}
object IVisitor <object> .visit(ForLoopNode node)
{
Node ForControlNode = node.getLeft();
// Control variable initial assignment
int control = Convert.ToInt32(ForControlNode.getLeft().accept(new Evaluator()));
int times = Convert.ToInt32(ForControlNode.getRight().getRight().accept(new Evaluator()));
for (int i = control; i <= times; i++)
{
SymbolTable.assign(ForControlNode.getLeft().getLeft().value, i.ToString());
node.getRight().accept(this);
}
return(null);
}
