using System;

public class Program

{

    public static void Main()

    {

        int i,count=0;

        int[] temp;

        temp=new int[30];

        for(i=0;i<temp.Length;i++)

        {

            Console.WriteLine("temp?");

            temp[i]=int.Parse(Console.ReadLine());

        }

        for(i=1;i<temp.Length-1;i++)

        {

            if(temp[i]>temp[i+1] && temp[i]>temp[i-1])count++;

        }

        Console.WriteLine("pick days: "+count);

    }

}