Homework - 02. Half Sum Element

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

namespace Homework___02.Half_Sum_Element
{
    class Program
    {
        static void Main(string[] args)
        {
            int countOfNum = int.Parse(Console.ReadLine());

            int biggestNum = int.MinValue;
            int sumNums = 0;

            for (int i = 0; i < countOfNum; i++)
            {
                int num = int.Parse(Console.ReadLine());

                if (num > biggestNum )
                {
                    biggestNum = num;
                }

                sumNums += num;

            }

            double finalResult = sumNums - biggestNum;

            if (biggestNum == finalResult)
            {
                Console.WriteLine("Yes");
                Console.WriteLine($"Sum = {finalResult}");
            }
            else
            {
                double finalSum = Math.Abs(biggestNum - finalResult);

                Console.WriteLine("No");
                Console.WriteLine($"Diff = {finalSum}");
            }
        }
    }
}