namespace ConsoleApplication1

{

    class Program

    {

        static void Main(string[] args)

        {

           

            /*PrintStr();

            PrintNum();*/

            int i = 10;

            int j = 20;

            int s = 30;

            //Console.WriteLine("i的值为{0},j的值为{1},s的值为{2}",i,j,s);

            Console.WriteLine("i的值为{0},j的值为{1},s的值为{2}", i.ToString(), j.ToString(), s.ToString());

           

            Console.ReadKey();

        }

        private static void PrintStr()

        {

            string name = "张三";

            Console.WriteLine(name);

        }

        private static void PrintNum()

        {

            int age = 20;

            Console.WriteLine(age);

        }

    }

}