每次循环运行都向 int 变量添加值

Question

对不起，如果这是一个重复的问题或听起来很愚蠢，但我真的是 c# 新手，浏览了整个论坛，找不到任何我能真正理解的东西。

所以我正在尝试编写一个简单的程序，让用户尝试猜测 1 到 25 之间的数字。除了每次运行循环而不是更新循环最后一次运行的分数（例如 0）之外，一切正常+1=1, 1+1=2, 2+1=3，每次加1到0。这是我的代码。我该如何解决？谢谢！

int score = 0;
int add = 1;

while (add == 1)
{
    Console.WriteLine("Guess A Number Between 1 and 25");
    string input = Console.ReadLine();

    if (input == "18")
    {
        Console.WriteLine("You Did It!");
        Console.WriteLine("Not Bad! Your Score was " + score + add);
        break;
    }
    else
    {
        Console.WriteLine("Try Again. Score: " + score + add);
    }
}

Answer 1

您实际上需要将add 添加到score。试试这样的：

int score = 0;
int add = 1;

while (add == 1)
{
    Console.WriteLine("Guess A Number Between 1 and 25");
    string input = Console.ReadLine();

    score += add; // add `add` to `score`. This is the same as `score = score + add;`

    if (input == "18")
    {
        Console.WriteLine("You Did It!");
        Console.WriteLine("Not Bad! Your Score was " + score);
        break;
    }
    else
    {
        Console.WriteLine("Try Again. Score: " + score);
    }
}