using System;

public class Program

{

    public static int Above(int[] arr, int num)

    {

        int sum = 0 , index = -1;

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

        {

            sum = sum +arr[i];

            if(sum > num)

            {

                index = i;

            }

        }

        return index;

    }

}