exo6/ParentheseExp.java

   1
   2 class ParentheseExp extends Facteur {
   3     private Expression exp;
   4
   5     ParentheseExp(Expression e) {
   6             exp = e;
   7     }
   8
   9     public double evaluer() throws NotDigitException {
  10         return exp.evaluer();
  11     }
  12 }