代码
class Program
{
static void Main(string[] args)
{
Random rdm = new Random();
int target = rdm.Next(0, 101), count = 0;
bool success = false;
while (!success)
{
Console.WriteLine("请输入一个0-100间的数字");
string input_raw = Console.ReadLine();
try { int.Parse(input_raw); } catch { Console.WriteLine("输入的不是一个有效的数字"); continue; }
int input_num = int.Parse(input_raw);
if (input_num > 100 || input_num < 0) { Console.WriteLine("输入的不是一个有效的数字"); continue; }
if (input_num > target) { count++; Console.WriteLine("太大,已尝试{0}次", count); }
else if (input_num < target) { count++; Console.WriteLine("太小,已尝试{0}次", count); }
else { count++;success = true; Console.WriteLine("猜对了,这个数是{0},已尝试{1}次", target, count); }
}
Thread.Sleep(5000);
}
}
思路
无