static void Main(string[] args)

{

string s = Console.ReadLine();//多個數字之間用半形逗號隔開

string[] sarr = s.Split(new char[] { "," });//分割字串，獲得字串陣列

int[] arr = new int[sarr.Length];//定義新的整型陣列，放原始排列順序

int[] newarr = new int[sarr.Length];//定義新的整型陣列，用於氣泡排序

for (int sa = 0; sa < sarr.Length; sa++) //給新定義的2個數組賦值

{

arr[sa] = Convert.ToInt32(sarr[sa]);

newarr[sa] = Convert.ToInt32(sarr[sa]);

}

int k = 0;//中間變數，用於氣泡排序

for (int i = 0; i < newarr.Length; i++)//氣泡排序

{

for (int j = i + 1; j < newarr.Length; j++)

{

if (newarr[i] < newarr[j])

{

k = newarr[i];

newarr[i] = newarr[j];

newarr[j] = k;

}

}

}

Console.Write("原始排列：");

foreach (int a in arr)

{

Console.Write(a + ",");

}

Console.WriteLine("");

Console.Write("新的排列：");

foreach (int na in newarr)

{

Console.Write(na + ",");

}

Console.WriteLine("");

Console.ReadKey();

}