using System;

public class Program

{

    public static void Main()

    {

                    int count = 0;

            int[] arr = { 1, 5, 11, 22, 23, 24, 9, 3 };

            for (int i = 0; i < arr.Length -1; i++)

            {

                if (arr[i] < arr[i + 1])

                {

                    count++;

                }

            }

            Console.WriteLine(count);

​

    }

}