冒泡排序--c#

//冒泡排序
             Console.WriteLine("请输入一个程序的数值");
             int[] array = { 111, 2, 5, 32, 321 };
            int temp = 0;
            for (int i = 0; i < array.Length - 1; i++)
            {  
                for (int j = i + 1; j < array.Length; j++) 
                {     
                    if (array[j] < array[i]) 
                    {          
                        temp = array[i];     
                        array[i] = array[j];     
                        array[j] = temp;     
                    }  
                }
            }
            foreach (var i in array)
            {
                Console.Write(i + " ");
            }