public static void Main(string[] args)
        {
            double a = Convert.ToDouble(Console.ReadLine());
            double b= (int)a;
            double c = a - b;
            SeqQueue<double> q = new SeqQueue<double>();


            string str = "";

            SeqStack<double> s = new SeqStack<double>();
            
            while (c <2)
            {
                q.enqueue((int)c);
                c = c* 2;
               
            }
           str +=q.dequeue();
            while (b != 0)
            {
                s.push(b % 2);
                b = b / 2;
            }
           
            while (!s.isEmpty())
            {
                str += s.pop();
            }
            Console.WriteLine(str);
        }
    }

为什么出来的是乱码呢，我定义了顺序栈和顺序循环队列，以及相应的借口，运行没错误，但是出来的是乱码，改怎么改呢？请教高手啊~[em1]