第1个回答 2012-09-24
using System;
class Program
{
static void Main(string[] args)
{
Random r=new Random();
int guessNumber=0,inputNumber=0;
bool isExit=false;
while(isExit==false)
{
guessNumber=r.Next(1,100);
while(true)
{
try
{
Console.Clear();
Console.WriteLine("输入一个1到100之间的数 ");
inputNumber=Convert.ToInt32(Console.ReadLine());
if(inputNumber>guessNumber)
{
Console.WriteLine("大了");
System.Threading.Thread.Sleep(500);
}
else if(inputNumber<guessNumber)
{
Console.WriteLine("小了");
System.Threading.Thread.Sleep(500);
}
else
{
Console.WriteLine("猜对了,是否还玩Y-N?");
string result=Console.ReadLine();
if(result.ToUpper()=="N")
{
isExit=true;
}
break;
}
}
catch
{
Console.WriteLine("输入有误");
}
}
}
}
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