c# - 随机数猜谜游戏

Question

我正在制作一个随机数猜谜游戏，计算机会想到 1-100 之间的一个数字。然后它会问你这是什么，并告诉你是对还是错。但是，每当我调试时，它都会说由于某种原因它高于或低于实际随机数。另外，它同时说了其中两个陈述。另外，我不确定如何说出这个人进行了多少次猜测。这是我不成功的代码。

static void Main(string[] args) 
{
    Random random = new Random();

    int returnValue = random.Next(1, 100);
    int Guess = 0;

    Console.WriteLine("I am thinking of a number between 1-100.  Can you guess what it is?");

    while (Guess != returnValue)
    {
        Guess = Convert.ToInt32(Console.Read());

        while (Guess < returnValue)
        {
            Console.WriteLine("No, the number I am thinking of is higher than " + Guess + " .  Can you guess what it is?");
            Console.ReadLine();

        }
        while (Guess > returnValue)
        {
            Console.WriteLine("No, the number I am thinking of is lower than " + Guess + " .  Can you guess what it is");
            Console.ReadLine();
        }
    }
    while (Guess == returnValue)
    {
        Console.WriteLine("Well done! The answer was " + returnValue);
        Console.ReadLine();
    }
}

Answer 1

您正在使用很多 不需要的迭代。 while 语句像 IF 语句一样采用 bool 条件。

    static void Main(string[] args)
    
    {
    
    Random random = new Random();
    
    int returnValue = random.Next(1, 100);
    
            int Guess = 0;
    
            Console.WriteLine("I am thinking of a number between 1-100.  Can you guess what it is?");
    
            while (Guess != returnValue)
            {
                Guess = Convert.ToInt32(Console.ReadLine());
    
                if (Guess < returnValue)
                {
                    Console.WriteLine("No, the number I am thinking of is higher than " + Guess + ". Can you guess what it is?");
                }
                else if (Guess > returnValue)
                {
                    Console.WriteLine("No, the number I am thinking of is lower than " + Guess + ". Can you guess what it is?");
                }

            }

            Console.WriteLine("Well done! The answer was " + returnValue);
            Console.ReadLine();
            
    }