using System;

namespace TestCSharp

{

    class MainClass

    {

        public class t1 {

            public b1 b = new b1();

        }

        public class b1 {

            public t2 t = new t2();

        }

        public class t2 {

            public b2 b = new b2();

        }

        public class b2 {

            public t3 t = new t3();

        }

        public class t3 {

            public b3 b = new b3();

        }

        public class b3 {

            public t4 t = new t4();

        }

        public class t4 {

            public b4 b = new b4();

        }

        public class b4 {

            public t5 t = new t5();

        }

        public class t5 {

            public b5 b = new b5();

        }

        public class b5 {

            public t6 t = new t6();

        }

        public class t6 {

            public b6 b = new b6();

        }

        public class b6 {

            public int x = ;

        }

        public static int stimes = ;

        public static void Main (string[] args)

        {

            int times = stimes;

            t1 test1 = new t1();

            DateTime s1 = DateTime.Now;

            for (int i = ; i < times; i++)

            {

                test1.b.t.b.t.b.t.b.t.b.t.b.x ++;

            }

            DateTime e1 = DateTime.Now;

            Console.WriteLine("time1 = " + (e1 - s1).Milliseconds);

            t1 test2 = new t1();

            DateTime s2 = DateTime.Now;

            b6 b2 = test2.b.t.b.t.b.t.b.t.b.t.b;

            for (int i = ; i < times; i++)

            {

                b2.x ++;

            }

            DateTime e2 = DateTime.Now;

            Console.WriteLine("time2 = " + (e2 - s2).Milliseconds);

            t1 test3 = new t1();

            DateTime s3 = DateTime.Now;

            b6 b3 = test3.b.t.b.t.b.t.b.t.b.t.b;

            for (int i = ; i < times; i++)

            {

                b3.x = b3.x + ;

            }

            DateTime e3 = DateTime.Now;

            Console.WriteLine("time3 = " + (e3 - s3).Milliseconds);

            t1 test4 = new t1();

            DateTime s4 = DateTime.Now;

            b6 b4 = test4.b.t.b.t.b.t.b.t.b.t.b;

            for (int i = ; i < stimes; i++)

            {

                b4.x = b4.x + ;

            }

            DateTime e4 = DateTime.Now;

            Console.WriteLine("time4 = " + (e4 - s4).Milliseconds);

            t1 test5 = new t1();

            DateTime s5 = DateTime.Now;

            b6 b5 = test5.b.t.b.t.b.t.b.t.b.t.b;

            for (int i = ; i < ; i++)

            {

                b5.x = b5.x + ;

            }

            DateTime e5 = DateTime.Now;

            Console.WriteLine("time5 = " + (e5 - s5).Milliseconds);

        }

    }

}