HalfSumElements2

using System;

namespace HalfSumElements2
{
    class Program
    {
        static void Main(string[] args)
        {
            int number = int.Parse(Console.ReadLine());
            int totalSum = 0;
            int maxNumber = int.MinValue;

            for (int count = 1; count <= number; count++)
            {
                int input = int.Parse(Console.ReadLine());
                totalSum += input;

                if (input > maxNumber)
                {
                    maxNumber = input;
                }
            }

            int sumOthers = totalSum - maxNumber;
            if (maxNumber == sumOthers)
            {
                Console.WriteLine("Yes");
                Console.WriteLine($"Sum = " + maxNumber);
            }
            else
            {
                Console.WriteLine("No");
                Console.WriteLine($"Diff = " + (Math.Abs(maxNumber - sumOthers)));
            }

        }
    }
}