函数 青歌赛打分

namespace 函数__青歌赛打分
{
    class Program
    {
        public int[] Array(int[] a)   //排序
        {
            int n = a.Length;
            for (int i = 1; i <= a.Length; i++)
            {
                for (int j = 1; j <= a.Length-i; j++)
                {
                    int temp = 0;
                    if(a[j-1]<a[j])
                    {
                        temp = a[j - 1];
                        a[j - 1] = a[j];
                        a[j] = temp;
                    }
                }
            }
            return a;  //返回一个int[]类型的a，用来给下面使用
        }

        static void Main(string[] args)
        {
            Console.WriteLine(" ***********下面请评委开始打分***********");
            int[] pingweidafen=new int[5];
            //输入  （右键点击——重构——提取方法——输入方法名称）
            ShuRu(pingweidafen);  
            //排序
            int[] b= new Program().Array(pingweidafen);
            //输出
            ShuChu(b);
            Console.ReadLine();
        }

        private static void ShuChu(int[] b)  //输出结果
        {
            for (int i = 0; i < 5; i++)
            {
                Console.WriteLine(b[i]);
            }

        }

        private static void ShuRu(int[] pingweidafen)  //输入评委打的分数
        {
            for (int i = 0; i < 5; i++)
            {
                Console.WriteLine("请第" + (i + 1) + "位评委亮分：");
                pingweidafen[i] = Convert.ToInt32(Console.ReadLine());

            }
        }
    }
}