Submission #1262321

---

Source Code Expand

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

namespace AGC014
{
    public class A
    {
        private void Run()
        {
            var input = Console.ReadLine().Trim().Split();
            var A = long.Parse(input[0]);
            var B = long.Parse(input[1]);
            var C = long.Parse(input[2]);

            long result = 0;
            while (A % 2 == 0 && B % 2 == 0 && C % 2 == 0)
            {
                var a = B / 2 + C / 2;
                var b = C / 2 + A / 2;
                var c = A / 2 + B / 2;
                A = a;
                B = b;
                C = c;
                result++;

                if (result > 100000)
                {
                    result = -1;
                    break;
                }
            }
            Console.WriteLine(result);
        }

        public static void Main()
        {
            var old = Console.Out;
            using (var writer = new System.IO.StreamWriter(Console.OpenStandardOutput()) { AutoFlush = false })
            {
                Console.SetOut(writer);
                new A().Run();
                Console.Out.Flush();
                Console.SetOut(old);
            }
        }
    }
}

Submission Info

Judge Result