C# 百钱买百鸡

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

namespace ConsoleApp100鸡
{
    class Program
    {
        static void Main(string[] args)
        {

            Console.WriteLine("用百元钱买百只鸡,公鸡每只5元,母鸡每只3元,小鸡1元3只~那么它们各是几只?");
            int max = ;
            for (int a = ; a <= max / ; a++)
                for (int b = ; b <= max / ; b++)
                    for (int c = ; c <= max * ; c++)
                        if ((a + b + c == ) && (a *  + b *  + c / 3.0 == 100.0))
                            Console.WriteLine("公鸡：{0}\t母鸡：{1}\t小鸡：{2}", a.ToString().PadLeft(, ''), b.ToString().PadLeft(, ''), c.ToString().PadLeft(, ''));
            Console.WriteLine("完成");
            Console.ReadKey();
        }
    }
}