你能帮我调试这个二十一点游戏吗?

Can you help me debug this black-jack game?

本文关键字:十一点 二十一 游戏 调试      更新时间:2023-09-26
<!DOCTYPE html>
<html>
<body>
<h1> Slap Jack </h1>
<p id="message"> </p>
<button type="button" onclick="investMoney()"> How much money are you betting? </button>
<script type="text/javascript">
var gambledMoney;
var money;
var investMoney = function() {
    gambledMoney = prompt("How much?");
    document.getElementById("message").innerHTML = gambledMoney;
};
var totalAmount;
var card;
var pullCard = function() {
    card = Math.floor(Math.random() * 14 + 1);
    totalAmount = +card;
    document.getElementById("test").innerHTML = card + " " +
        "Do you want to pull again?";
    document.getElementById("p").innerHTML = "Total points" + " "
    totalAmount;
};
</script>
<p id="test"> </p>
<p id="p"> </p>
<button type="button" onClick="pullCard()"> click me to pull a card </button>

</body>
</html>
卡片

是随机的,当您定义卡片时,它将显示卡片。我还想要您必须显示多少点的总和。当我尝试运行代码时,没有任何反应。

您在第 # 22
行上收到错误 缺少字符串连接符号 [+]。