我的JavaScript控制台游戏无法工作

Question

这是我第一次在这里问问题，所以请原谅，如果它有错误/不是描述性的。

实际上，我是JavaScript的初学者，在制作控制台猜测游戏时，输出窗口中只是什么也没有（它支持报警和提示框）。代码如下：

    function runGame() {

Boolean isPlaying = true;
var tries = 3;
var guess = 0;
var randInt = Math.floor(Math.random(10) * 1);

alert("You have 3 chances to guess a number between 1 & 10!");

while (guess != randInt && tries > 0) {
    
    guess = prompt("Enter a guess between 1 & 10: ");
    
    if (guess > randInt) {
        tries--;
        alert("Too high!");
    }
    
    else if (guess < randInt) {
        tries--;
        alert("Too low!");
    }
    
    else {
        alert("Exactly! " + randInt + " it is! You've won!");
    }
}

if (tries < 1) {
    isPlaying = false;
}


    }


    while (isPlaying == true) {
        runGame();
    }

很抱歉代码格式不正确：）

Answer 1

将while isplaying移动到内部的while循环。内部包含函数的while循环将反复调用该函数。

math.random(10)只更改种子，它不在1-10之间进行选择。

null

function runGame() {
  var isPlaying = true;
  var tries = 3;
  var guess = 0;
  var randInt = Math.floor(Math.random() * 10);

  alert("You have 3 chances to guess a number between 1 & 10!");

  while (guess != randInt && tries > 0 && isPlaying) {

    guess = prompt("Enter a guess between 1 & 10: ");

    if (guess > randInt) {
      tries--;
      alert("Too high!");
    } else if (guess < randInt) {
      tries--;
      alert("Too low!");
    } else {
      alert("Exactly! " + randInt + " it is! You've won!");
    }
  }

  if (tries < 1) {
    isPlaying = false;
  }
}

runGame()