예제 #1
0
        public static Operation createOperate(string operate)
        {
            Operation oper = null;

            switch (operate)
            {
            case "+":
                oper = new OperationAdd();
                break;

            case "-":
                oper = new OperationSub();
                break;

            case "*":
                oper = new OperationMul();
                break;

            case "/":
                oper = new OperationDiv();
                break;
            }

            return(oper);
        }
        public static Operation createOperate(string operate)
        {
            Operation oper = null;

            switch (operate)
            {
                case "+":
                    oper = new OperationAdd();
                    break;
                case "-":
                    oper = new OperationSub();
                    break;
                case "*":
                    oper = new OperationMul();
                    break;
                case "/":
                    oper = new OperationDiv();
                    break;
            }

            return oper;
        }
        public static Operation CreatOperate(string operate)
        {
            Operation operation = default(Operation);

            switch (operate)
            {
            case "+":
                operation = new OperationAdd();
                break;

            case "-":
                operation = new OperationSub();
                break;

            case "*":
                operation = new OperationMul();
                break;

            case "/":
                operation = new OperationDiv();
                break;
            }
            return(operation);
        }