15-07-08 数组--球员成绩排序

            Console.WriteLine("请输入球员的人数：");
            int a = Convert.ToInt32(Console.ReadLine());

            int[] cj = new int[a];

            for (int i = 0; i < a; i++)
            {
                Console.WriteLine("请输入第{0}个球员的成绩:", i + 1);
                cj[i] = Convert.ToInt32(Console.ReadLine());
            }
            for (int j = 0; j < a - 1; j++)   //冒泡排序
            {
                for (int k = 0; k < a - 1; k++)
                {
                    if (cj[k] <= cj[k + 1])
                    {
                        int zj = cj[k];
                        cj[k] = cj[k + 1];
                        cj[k + 1] = zj;
                    }
                }
            }
            Console.WriteLine("*************************");
            Console.WriteLine("成绩从大到小为");
            for (int z = 0; z < a; z++)
            {
                Console.WriteLine(cj[z]);
            }