using System;
namespace _02_26
{
	class Class_02_26
	{
		public static void Main()
		{
			string sTemp;
			int iNum=new Random ().Next ()%100;
			int iGuess=0,iCount=0;
			Console.WriteLine ("請猜猜我想到的一到一百之間的數字.");
do
{
	sTemp=Console.ReadLine ();
	try
	{
		iGuess=Int32.Parse (sTemp);
		if(iGuess>iNum)
		{
			Console.WriteLine ("太大了.");
		}
		else if (iGuess<iNum)
		{
			Console.WriteLine ("太小了.");
		}

	}
	catch(Exception e)
	{
		Console.WriteLine ("你輸入的不是一個有效整數.");
	}
	finally
	{
		Console.WriteLine ("你已經猜了{0}次了.",++iCount);
	}
}while(iGuess!=iNum);
		}
	}
}