*Четни / нечетни позиции ; Odd / Even Position

using System;

namespace tESt
{
    class Program
    {
        static void Main(string[] args)
        {
            var n = int.Parse(Console.ReadLine());


            double oddSum = 0;
            double oddMin = int.MaxValue;
            double oddMax = int.MinValue;

            double evenSum = 0;
            double evenMin = int.MaxValue;
            double evenMax = int.MinValue;

            for (int i = 1; i < n + 1; i++)
            {
                var num = double.Parse(Console.ReadLine());


                if (i % 2 != 0)   //  odd
                {
                    oddSum = oddSum + num;

                    if (num <= oddMin)  // ODD MIN
                    {
                        oddMin = num;
                    }

                    if (num >= oddMax) // ODD MAX
                    {
                        oddMax = num;
                    }
                }

                else    //  even
                {
                    evenSum = evenSum + num;

                    if (num <= evenMin)  // EVEN MIN
                    {
                        evenMin = num;
                    }

                    if (num >=evenMax)   // EVEN MAX
                    {
                        evenMax = num;
                    }
                }
            }

            Console.WriteLine($"OddSum={oddSum},");

            if (oddMin != int.MaxValue)
            {
                Console.WriteLine($"OddMin={oddMin},");
            }
            else
            {
                Console.WriteLine("OddMin=No,");
            }

            if (oddMax != int.MinValue)
            {
                Console.WriteLine($"OddMax={oddMax},");
            }
            else
            {
                Console.WriteLine($"OddMax=No,");
            }

            Console.WriteLine($"evensum={evenSum},");

            if (evenMin != int.MaxValue)
            {
                Console.WriteLine($"EvenMin={evenMin},");
            }
            else
            {
                Console.WriteLine($"EvenMin=No,");
            }

            if (evenMax != int.MinValue)
            {
                Console.WriteLine($"EvenMax={evenMax},");
            }
            else
            {
                Console.WriteLine($"EvenMax=No,");
            }
        }
    }
}