Submission #155940

---

Source Code Expand

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

namespace AtCoderB006
{
    class Program
    {
        static void Main(string[] args)
        {
            var x = Console.ReadLine().Split(' ');
            var n = int.Parse(x[0]);
            var m = int.Parse(x[1]);
            var adult = 0;
            var old = 0;
            var baby = 0;
            while (m != 0)
            {
                if (m % 4 == 0)
                {
                    baby += m / 4;
                    m = 0;
                }
                else if (m % 3 == 0)
                {
                    old += m / 3;
                    m = 0;
                }
                else if (m % 4 == 3)
                {
                    baby += m / 4;
                    m = m % 4;
                }
                else if (m % 2 != 0 && m % 3 == 2)
                {
                    old += m / 3;
                    m = m % 3;
                }
                else
                {
                    adult += m / 2;
                    m = 0;
                }
            }
            if (adult + old + baby <= n)
            {
                Console.WriteLine(string.Format("{0} {1} {2}", adult, old, baby));
            }
            else
            {
                Console.WriteLine("-1 -1 -1");
            }
        }
    }
}

Submission Info

Judge Result