public static void StringSort(ref string[] arrString, compareDel metodSort)
{
for (int i = 0; i < arrString.Length - 1; i++)
{
for (int j = i; j < arrString.Length; j++)
{
if (metodSort(arrString[i], arrString[j]))
{
swap(ref arrString[i], ref arrString[j]);
}
}
}
}
private static void Sort(int[] strList, compareDel compare)
{
for (int i = 0; i < strList.Length; i++)
{
for (int j = i + 1; j < strList.Length; j++)
{
if (compare(strList[i], strList[j]))
{
//將內部設為空目的為增加撰寫時可讀性
//讓 17行 可以將if (cur<las) 設為 true
//爾後可以直覺寫主程式，不用了解委派
}
else
{
var temp = strList[i];
strList[i] = strList[j];
strList[j] = temp;
Console.WriteLine($"{string.Join(", ", strList)}，交換了{strList[i]}");
}
}
}
}