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

namespace one
{
    class one
    {
        static void Main(string[] args)
        {
            var n = int.Parse(Console.ReadLine());
            double OddSum = 0;
            double OddMin = Double.MaxValue;
            double OddMax = Double.MinValue;
            double EvenSum = 0;
            double EvenMin = Double.MaxValue;
            double EvenMax = Double.MinValue;
            for (int i = 1; i <=n; i++)
            {
                var num = double.Parse(Console.ReadLine());
                if (i % 2 == 0)
                {
                    EvenSum += num;
                    EvenMin = Math.Min(num, EvenMin);
                    EvenMax = Math.Max(num, EvenMax);
                }
                else
                {
                    OddSum += num;
                    OddMin = Math.Min(num, OddMin);
                    OddMax = Math.Max(num, OddMax);
                }
                 }
                Console.WriteLine("OddSum={0},",OddSum);
                Console.WriteLine("OddMin={0},",OddMin!=Double.MaxValue ?OddMin.ToString():"No");
                Console.WriteLine("OddMax={0},",OddMax!=Double.MinValue ? OddMax.ToString():"No");
                Console.WriteLine( "EvenSum={0},",EvenSum );
                Console.WriteLine("EvenMin={0},", EvenMin != Double.MaxValue ? EvenMin.ToString() : "No");
                Console.WriteLine("EvenMax={0},",EvenMax!=Double.MinValue ? EvenMax.ToString():"No");
        }
    }
}