math.github.io/index.html at main · imimbert/math.github.io · GitHub

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<!DOCTYPE html>
<html>
<head>
    <meta charset="UTF-8">
    <title></title>
    <style>
        .test {
            float: left;
            width: 25%;
            box-sizing: border-box;
            padding: 10px;
            min-width: 150px;
            border-color: black;
        }
        .container {
            width: 100%;
        }
        @media (max-width:615px) {
            .test {
                float: left;
                width: 33%;
                box-sizing: border-box;
                padding: 10px;
                min-width: 150px;
            }
        }
        @media (max-width:465px) {
            .test {
                float: left;
                width: 50%;
                box-sizing: border-box;
                padding: 10px;
                min-width: 150px;
            }
            }
        @media (max-width:315px) {
            .test {
                float: left;
                width: 100%;
                box-sizing: border-box;
                padding: 10px;
            }
        }
    </style>
</head>

<body>
    <div class="container">
        <div class="test">
            <a href="12x.html">计算一元二次方程</a>
        </div>
        <div class="test">
            <a href="13x.html">计算一元三次方程</a>
        </div>
        <div class="test">
            <a href="sqrtx.html">计算x的算术平方根</a>
        </div>
        <div class="test">
            <a href="xey.html">计算x的y次方</a>
        </div>
        <div class="test">
            <a href="function.html">绘制函数图像</a>
        </div>
    </div>
</body>
</html>