js九九乘法表

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<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
    <style>
        table {
            border-collapse: collapse;
        }

        td {
            padding: 8px 16px;
            border: 1px solid #000;
        }
    </style>
</head>

<body>
    <script>
        document.write("<table>")
        for (let i = 1; i <= 9; i++) {

            document.write("<tr>")
            for (let j = 1; j <= i; j++) {
                document.write("<td>" + j + "*" + i + "=" + i * j + "\t" + "</td>")
            }
            document.write("</tr >")
        }
        document.write("<table>")
    </script>
    <div></div>
</body>

</html>

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