如何生成所有字符串列表？

Question

enum MyEnum 
    {
        a = 0,
        b,
        c,
        d,
        e,
        f,
        g,
        h,
        i,j,k,l,m,n,o,p,q,r,s,t,u,v,w,x,y,z
    }

Answer 1

Stack<int> s = new Stack<int>();            for (int i = 1; i < 30; i++)
            {
                int j = i;
                int p = 0;
                while (j > 0)
                {
                    int k = (j-1) % 26;
                    s.Push(k);
                    j = (j - 1) / 26;
                    p++;
                }
                p = 0;
                string str = string.Empty;
                while (s.Count != 0)
                {
                    str += Enum.Parse(typeof(MyEnum), s.Pop().ToString()).ToString();
                }
                Console.WriteLine(str);
                str = string.Empty;
                //Console.WriteLine(Enum.Parse(typeof(MyEnum), i.ToString()));
            }

Answer 2

穷举得完吗？？？
楼主参考这个帖子。。
http://topic.csdn.net/u/20081029/09/d6b7e751-55f1-4bd0-8b1c-c0ecd3d14e25.html