HalfSum

using System;
class HalfSum
{
    static void Main()
    {
        int nums = int.Parse(Console.ReadLine());
        int sumLeft = 0;
        int sumRight = 0;
        for (int i = 0; i < nums; i++)
        {
            sumLeft += int.Parse(Console.ReadLine());
        }
        for (int i = nums; i < nums * 2; i++)
        {
            sumRight += int.Parse(Console.ReadLine());
        }
        if (sumLeft == sumRight)
        {
            Console.WriteLine("Yes, sum={0}", sumLeft);
        }
        else
        {
            int diff = Math.Abs(sumLeft - sumRight);
            Console.WriteLine("No, diff={0}", diff);
        }
    }
}