示例#1
0
        public void TestToReversePolish()
        {
            const string input     = "3 + 4 * 2 / ( 1 - 5 ) ^ 2 POW 3";
            var          operators = new Dictionary <string, Operator>
            {
                { "^", new Operator(4, false) },
                { "POW", new Operator(4, false) },
                { "*", new Operator(3, true) },
                { "/", new Operator(3, true) },
                { "+", new Operator(2, true) },
                { "-", new Operator(2, true) }
            };

            var shuntingYard = new ShuntingYard(operators);

            Assert.AreEqual("3 4 2 * 1 5 - 2 3 POW ^ / +", shuntingYard.ToReversePolishNotation(input));
        }