public Relacion(Token tok, Expresion x1, Expresion x2) : base(tok, x1, x2)
{
}
public Not(Token tok, Expresion x2) : base(tok, x2, x2)
{
}
public And(Expresion x1, Expresion x2) : base(Palabra.AND, x1, x2)
{
}
public Print(Expresion exp)
{
this.exp = exp;
}
public Or(Expresion x1, Expresion x2) : base(Palabra.OR, x1, x2)
{
}