C#冒泡排序程序

using System;

namespace BubbleSort {
   class MySort {
      static void Main(string[] args) {
         int[] arr = { 78, 55, 45, 98, 13 };
         int temp;

         for (int j = 0; j <= arr.Length - 2; j++) {
            for (int i = 0; i <= arr.Length - 2; i++) {
               if (arr[i] > arr[i + 1]) {
                  temp= arr[i + 1];
                  arr[i + 1] = arr[i];
                  arr[i] = temp;
               }
            }
         }

         Console.WriteLine("Sorted:");
         foreach (int p in arr)
         Console.Write(p + " ");
         Console.Read();
      }
   }
}