public class questionOne
{

    static int Best(int[]a,int first,int num)
    {

    if(num==0)
        return first;

        else
        {
            if((a.length-1)>num)
            {
            int y=a[num];
            int x=Best(a,first,num-1);

            if(x>y)
                return x;
            else
                return y;

            }

            else
            {
            int y=a[num-1];
            int x=Best(a,first,num-1);

            if(x>y)
                return x;
            else
                return y;

            }

        }


    }




    public static void main(String[] args)
    {



    }

}