随笔

     class welcome
    {
        static void Main(string[] args)
        {
            Console.WriteLine("Please you name:");
            int x=8
            string name = 'F';
            string name1 = "CYAN"  //Console.ReadLine();
            Console.WriteLine("Welcome you!,{1}{0}{2}", name, x,name1);
        }
    }
    结果:Welcome you!,F8CYAN

注:  从 0 开始!