using System;

using System.Diagnostics;

public class Program

{

    public static void Main(string[] args)

        {

            DoIt();

            DoIt();

            DoIt();

            Console.Read();

        }

​

        public static void DoIt() 

        {

            Stopwatch st = new Stopwatch();

            st.Start();

​

            for (int i = 0; i < 100; i++)

            {

                LessThanEqualTo();

            }

​

            st.Stop();

​

            double avgTime = st.ElapsedMilliseconds / 100d;

            Console.WriteLine("Less Than Equal To Method Time Elapsed: " + avgTime);

​

            st.Reset();

​

            st.Start();

​

            for (int i = 0; i < 100; i++)

            {

                LessThan();

            }

​

            st.Stop();

            avgTime = st.ElapsedMilliseconds / 100d;

            Console.WriteLine("Less Than Method Time Elapsed: " + avgTime);

            st.Reset();

        }

​

        public static void LessThanEqualTo() 

        {

            for (int i = 0; i <= 1000000000; i++ )

            {

​

            }

        }

​

        public static void LessThan()

        {

            for (int i = 0; i < 1000000001; i++)

            {

​

            }

        }

}