在HTML中，以下哪个标签用于定义标题？
答案解析
核心考点是HTML中定义标题的标签。正确答案是B，因为
到标签用于定义六级标题。选项A的标签用于定义文档的页眉，选项C的标签用于定义网页的标题，显示在浏览器标签上，选项D的<head>标签用于包含文档的元数据。
</div>
</div>
<div class="correct-answer">
<i class="fas fa-check-circle me-2"></i>正确答案：B
</div>
</div>
</div>
</article>
<div class="card recommend-card mb-4">
<div class="card-header">
<h5 class="mb-0"><i class="fas fa-random me-2"></i>随机推荐</h5>
</div>
<div class="card-body">
<div class="row">
<div class="col-md-12 mb-2">
<a href="/problem/ab4ad2c9cf2c64df1c1bea413ff8a1fb" class="text-decoration-none">
<div class="recommend-item">
<p class="text-truncate">在阅读理解中，'主旨大意'通常指的是什么？</p>
</div>
</a>
</div>
<div class="col-md-12 mb-2">
<a href="/problem/e516bde1c81f0f43f0c0a8059847e87a" class="text-decoration-none">
<div class="recommend-item">
<p class="text-truncate">在几何深度学习中，离散微分几何的应用主要涉及什么？</p>
</div>
</a>
</div>
<div class="col-md-12 mb-2">
<a href="/problem/d86b1c237fe7331d90fd336b3e931aaf" class="text-decoration-none">
<div class="recommend-item">
<p class="text-truncate">在定点二进制运算器中，减法运算一般通过以下哪种方式实现</p>
</div>
</a>
</div>
<div class="col-md-12 mb-2">
<a href="/problem/e914fcb13b682788f33452620cf2ed32" class="text-decoration-none">
<div class="recommend-item">
<p class="text-truncate">在单链表中，若要在节点A和节点B之间插入一个新节点C，正确的操作顺序是？</p>
</div>
</a>
</div>
<div class="col-md-12 mb-2">
<a href="/problem/c209137375d3b00fc49bdc1066f57306" class="text-decoration-none">
<div class="recommend-item">
<p class="text-truncate">全面深化改革应注重哪些方面的改革协同性？</p>
</div>
</a>
</div>
</div>
</div>
</div>
<div class="text-center">
<a href="/home" class="btn btn-primary">开始刷题</a>
</div>
</main>
<footer class="bg-light py-4 mt-5">
<div class="container text-center">
<p class="mb-0">
© 2024 . All rights reserved.
</p>
</div>
</footer>
<script src="https://cdn.jsdelivr.net/npm/prismjs@1.29.0/prism.min.js"></script>
<script type="text/javascript">
(function (c, l, a, r, i, t, y) {
c[a] =
c[a] ||
function () {
(c[a].q = c[a].q || []).push(arguments);
};
t = l.createElement(r);
t.async = 1;
t.src = "https://www.clarity.ms/tag/" + i;
y = l.getElementsByTagName(r)[0];
y.parentNode.insertBefore(t, y);
})(window, document, "clarity", "script", "pmr2ty7k6f");
</script>
<script>
!(function (p) {
"use strict";
!(function (t) {
var s = window,
e = document,
i = p,
c = "".concat(
"https:" === e.location.protocol ? "https://" : "http://",
"sdk.51.la/js-sdk-pro.min.js"
),
n = e.createElement("script"),
r = e.getElementsByTagName("script")[0];
(n.type = "text/javascript"),
n.setAttribute("charset", "UTF-8"),
(n.async = !0),
(n.src = c),
(n.id = "LA_COLLECT"),
(i.d = n);
var o = function () {
s.LA.ids.push(i);
};
s.LA ? s.LA.ids && o() : ((s.LA = p), (s.LA.ids = []), o()),
r.parentNode.insertBefore(n, r);
})();
})({ id: "KVYJb1VOfdb6WC7R", ck: "KVYJb1VOfdb6WC7R" });
</script>
</body>
</html>