using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace fasor1
{
    class Program
    {
        static void Main(string[] args)
        {
            int[] s = Console.ReadLine().Split().Select(int.Parse).ToArray();
            int n = s[0];
            int k = s[1];
            int[] h = Console.ReadLine().Split().Select(int.Parse).ToArray();
            int nagy = h[0];
            int nagyi = 0;
            bool vege = false;
            
            for (int j = 0; j < n; j++)
            {
                for (int i = 0; i < k + 1; i++)
                {
                    if (h[i] > nagy)
                    {
                        nagyi = i + 1;
                        nagy = h[i];
                    }
                }
            }
            Console.WriteLine(nagyi);
            Console.ReadLine();
        }
    }
}