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

namespace ATCodertest
{
    class Program
    {
        
        static void Main(string[] args)
        {
            string a = Console.ReadLine();
            string[] b=a.Split(' ');
            int c=int.Parse(b[0]);
            int d=int.Parse(b[1]);
            int e=int.Parse(b[2]);
            if ((c + d + e) % 2 == 0) Console.WriteLine("Yes");
            else Console.WriteLine("No");

                    
        }

    }
}