数字排序

using System;

 

class Order

{

      public Order(string a,params double[] arry)

    {

        if (a == "正序")

        {

            for (int i = 0; i < arry.Length - 1; i++)

            {

                for (int j = 0; j < arry.Length - i - 1; j++)

                {

                    if (arry[j] > arry[j + 1])

                    {

                        double b;

                        b = arry[j];

                        arry[j] = arry[j + 1];

                        arry[j + 1] =b;

                    }

                }

            }

        }

        else if (a == "倒序")

        {

            for (int i = 0; i < arry.Length - 1; i++)

            {

                for (int j = 0; j < arry.Length - i - 1; j++)

                {

                    if (arry[j] < arry[j + 1])

                    {

                        double b;

                        b = arry[j];

                        arry[j] = arry[j + 1];

                        arry[j + 1] = b;

                    }

                }

            }

        }

        else

        {

           

        }

    }

}