// 計程練習題4 參考答案

using System;


namespace ConsoleApplication1
{
    class Program
    {
        static void Main(string[] args)
        {
            int try_times = 0;
            int answer = 33;
            // Random rand = new Random();
            // int answer = rand.Next()%100;
            // 可以用亂數產生器產生謎底
            int quess;
            
            Console.WriteLine("請在0~99中猜一個數字");

            do
            {

                quess = int.Parse(Console.ReadLine());
                try_times++;
                if (quess == answer)
                {
                    Console.WriteLine("Bingo! 你總共猜了{0}次", try_times);
                }
                else if (quess > answer && quess <= 99) //考慮有效範圍
                {
                    Console.WriteLine("太大了!");
                }
                else if (quess < answer && quess >= 0) //考慮有效範圍
                {
                    Console.WriteLine("太小了!");
                }
                else
                {
                    Console.WriteLine("你猜的數字超出範圍了!");
                }

            }
            while (answer != quess);  //如果還沒猜中，則迴圈要一直執行
 


        }
    }
}