冒泡排序

古城微笑少年丶 2021-09-17 00:14 343阅读 0赞

# 用于整数数组的排序  #

![ced62e7881b12c734885efabb29e30bd.gif][]

class Program
        {
            static void Main(string[] args)
            {
                int[] array = { 4, 6, 34, 75, 43, 7, 356, 2 };
                BubbleSort(array );
    
                for (int i = 0; i < array .Length; i++)
                {
                    Console.Write(array [i] + " ");
                }
    
                Console.ReadKey();
            }
            public static void BubbleSort(int[] array)//冒泡排序
            {
                for (int i = 1; i < array.Length; i++)
                {
                    for (int j = 0; j < array.Length - i; j++)
                    {
                        //现在是升序。若想为降序，只需改为array [j ]<array[j + 1]即可。
                        if (array[j] > array[j + 1])
                        {
                            int tmp = array[j + 1];
                            array[j + 1] = array[j];
                            array[j] = tmp;
                        }
                    }
                }
            }
        }

![20181113132858197.png][]

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzQwMzIzMjU2_size_16_color_FFFFFF_t_70][]![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzQwMzIzMjU2_size_16_color_FFFFFF_t_70 1][]

[ced62e7881b12c734885efabb29e30bd.gif]: /images/20210725/2c53bed54fcf410c96ff13dd26d3d4e1.png
[20181113132858197.png]: /images/20210725/f0a1dbc708a8400c8208c36a581dfe6e.png
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzQwMzIzMjU2_size_16_color_FFFFFF_t_70]: https://img-blog.csdnimg.cn/2018111313371775.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzQwMzIzMjU2,size_16,color_FFFFFF,t_70
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzQwMzIzMjU2_size_16_color_FFFFFF_t_70 1]: /images/20210725/1d1809ad2dc546bb8faa9adfc4eb01af.png