[BOJ C#] 10162 전자레인지

using System;

namespace _10162
{
    class Program
    {
        static void Main(string[] args)
        {
            int a = 300;
            int b = 60;
            int c = 10;
            int t = int.Parse(Console.ReadLine());

            if (t % 10 != 0)
                Console.WriteLine("-1");
            else
            {
                int clickA = t / a;
                t = t % a;
                int clickB = t / b;
                t = t % b;
                int clickC = t / c;

                Console.WriteLine("{0} {1} {2}", clickA, clickB, clickC);
            }
        }
    }
}