How can I join strings from one List into another one? [closed]

Answer 1

something like this:

public static void Main()
    {
        string[] strs = new string[]{"aaaa","bbb","ccc","ffffd","eeee","fff","ggg","hhhh","iiiii","JJJJ"};
        List res=new List();
        for(int i=0;i Console.WriteLine(F));
    }

just change the iteration to be with 500 instead of 5, and strs to be your array.