数组排序

功能:多个数组,排列,从功以上来说网上该有现成的例子。。。

找到的全是写得很复杂,自己写了一个。

 List<string> ToDo(string[] arrA, string[] arrB)
        {

            List<string> resultList = new List<string>();
            //string[] arrA = { "a", "b" };
            //string[] arrC = { "a", "d" };
            foreach (string str in arrA)
            {
                foreach (string st in arrB)
                {
                    resultList.Add(str + st);
                }

            }
            return resultList;
        }

  

  public void Test()
        {
            List<string> aa = new List<string> { "a", "b" };
            List<string> bb = new List<string> { "c", "d" };
            List<string> cc = new List<string> { "e", "f", "g" };
            List<List<string>> resultList = new List<List<string>>();
            resultList.Add(aa);
            resultList.Add(bb);
            resultList.Add(cc);
            List<string> result = new List<string>();
            for (int i = 0; i < resultList.Count - 1; i++)
            {
                if (result.Count == 0)
                {
                    result = ToDo(resultList[i].ToArray(), resultList[i + 1].ToArray());
                }
                else
                {
                    result = ToDo(result.ToArray(), resultList[i+1].ToArray());
                }
            }
        }

  

-------长沙程序员技术交流QQ群:428755207-------
原文地址:https://www.cnblogs.com/qq4004229/p/2860135.html