Exemplo n.º 1
0
 public override double Evaluate()
 {
     if (ExpressionString == MINUS.ToString())
     {
         return(-1);
     }
 }
Exemplo n.º 2
0
        private Factor ParseLeftMostMinusSign(ref string unparsedExpressionString)
        {
            Factor factor = new Factor(MINUS.ToString());

            unparsedExpressionString =
                unparsedExpressionString.Skip(1).ToString();

            return(factor);
        }