安洁我废话不多说了喵，上源码

<html>
<head>
    <title>AnJProject-猜数字游戏</title>
    <meta charset="UTF-8">
    <style>
        body {
            font-family: Arial, sans-serif;
            text-align: center;
        }
        h1 {
            margin-top: 50px;
        }
        input {
            padding: 10px;
            font-size: 20px;
            margin-top: 20px;
        }
        button {
            padding: 10px 20px;
            font-size: 20px;
            margin-top: 20px;
            background-color: #4CAF50;
            color: white;
            border: none;
            border-radius: 5px;
            cursor: pointer;
        }
    </style>
</head>
<body>
    <h1>猜数字游戏</h1>
    <p>在1到100之间猜一个数字</p>
    <input type="text" id="guess" pattern="[0-9]+" required onkeydown="if(event.keyCode == 13) checkGuess()">
    <button onclick="checkGuess()">猜！</button>
    <p id="result"></p>
    <script>
        var answer = Math.floor(Math.random() * 100) + 1; // 生成1到100之间的随机数
        var attempts = 0;
        function checkGuess() {
            var guess = parseInt(document.getElementById("guess").value);
            if (guess == answer) {
                document.getElementById("result").innerHTML = "恭喜你，猜对了！你用了" + attempts + "次猜中了答案！";
            } else if (guess < answer) {
                document.getElementById("result").innerHTML = "你猜的数字太小了，请再试一次。";
                attempts++;
            } else if (guess > answer) {
                document.getElementById("result").innerHTML = "你猜的数字太大了，请再试一次。";
                attempts++;
            }
        }
    </script>
 <footer>
        <p>&copy; 2023 AnJProject. All rights reserved.</p>
    </footer>   
</body>
</html>