简单排序

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace Sort
{
    struct _maxValue
    {
        public int maxIndex;
        public int maxValue;
    }
    class Program
    {
        static int Sort(int [] intArray)
        {
            _maxValue maxValue;
            int count=0;

            while (intArray.Length - count >= 2) 
            {
                maxValue.maxIndex = 0;
                maxValue.maxValue = intArray[0];

                for (int i = 1; i < intArray.Length-count; i++)
                {
                    if(intArray[i]>maxValue.maxValue)
                    {
                        maxValue.maxIndex = i;
                        maxValue.maxValue = intArray[i];        //最大值和索引赋值给maxValue
                    }
                }
                count++;
                intArray[maxValue.maxIndex] = intArray[intArray.Length - count];
                intArray[intArray.Length - count] = maxValue.maxValue;
            }

            return 0;
        }
        static void Main(string[] args)
        {
            int[] myArray = { 55, 4, 88, 62, 31, 102, 44, 23, 6, 99, 556 };
            Sort(myArray);
            for (int i = 0; i < myArray.Length; i++)
            {
                Console.WriteLine(myArray[i]);
            }
            Console.ReadKey();
        }
    }
}