leetcode-problemset/leetcode-cn/originData/find-k-closest-elements.json

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            "categoryTitle": "Algorithms",
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            "title": "Find K Closest Elements",
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            "content": "<p>Given a <strong>sorted</strong> integer array <code>arr</code>, two integers <code>k</code> and <code>x</code>, return the <code>k</code> closest integers to <code>x</code> in the array. The result should also be sorted in ascending order.</p>\n\n<p>An integer <code>a</code> is closer to <code>x</code> than an integer <code>b</code> if:</p>\n\n<ul>\n\t<li><code>|a - x| &lt; |b - x|</code>, or</li>\n\t<li><code>|a - x| == |b - x|</code> and <code>a &lt; b</code></li>\n</ul>\n\n<p>&nbsp;</p>\n<p><strong class=\"example\">Example 1:</strong></p>\n<pre><strong>Input:</strong> arr = [1,2,3,4,5], k = 4, x = 3\n<strong>Output:</strong> [1,2,3,4]\n</pre><p><strong class=\"example\">Example 2:</strong></p>\n<pre><strong>Input:</strong> arr = [1,2,3,4,5], k = 4, x = -1\n<strong>Output:</strong> [1,2,3,4]\n</pre>\n<p>&nbsp;</p>\n<p><strong>Constraints:</strong></p>\n\n<ul>\n\t<li><code>1 &lt;= k &lt;= arr.length</code></li>\n\t<li><code>1 &lt;= arr.length &lt;= 10<sup>4</sup></code></li>\n\t<li><code>arr</code> is sorted in <strong>ascending</strong> order.</li>\n\t<li><code>-10<sup>4</sup> &lt;= arr[i], x &lt;= 10<sup>4</sup></code></li>\n</ul>\n",
            "translatedTitle": "找到 K 个最接近的元素",
            "translatedContent": "<p>给定一个 <strong>排序好</strong> 的数组&nbsp;<code>arr</code> ，两个整数 <code>k</code> 和 <code>x</code> ，从数组中找到最靠近 <code>x</code>（两数之差最小）的 <code>k</code> 个数。返回的结果必须要是按升序排好的。</p>\n\n<p>整数 <code>a</code> 比整数 <code>b</code> 更接近 <code>x</code> 需要满足：</p>\n\n<ul>\n\t<li><code>|a - x| &lt; |b - x|</code> 或者</li>\n\t<li><code>|a - x| == |b - x|</code> 且 <code>a &lt; b</code></li>\n</ul>\n\n<p>&nbsp;</p>\n\n<p><strong>示例 1：</strong></p>\n\n<pre>\n<strong>输入：</strong>arr = [1,2,3,4,5], k = 4, x = 3\n<strong>输出：</strong>[1,2,3,4]\n</pre>\n\n<p><strong>示例 2：</strong></p>\n\n<pre>\n<strong>输入：</strong>arr = [1,2,3,4,5], k = 4, x = -1\n<strong>输出：</strong>[1,2,3,4]\n</pre>\n\n<p>&nbsp;</p>\n\n<p><strong>提示：</strong></p>\n\n<ul>\n\t<li><code>1 &lt;= k &lt;= arr.length</code></li>\n\t<li><code>1 &lt;= arr.length&nbsp;&lt;= 10<sup>4</sup></code><meta charset=\"UTF-8\" /></li>\n\t<li><code>arr</code>&nbsp;按 <strong>升序</strong> 排列</li>\n\t<li><code>-10<sup>4</sup>&nbsp;&lt;= arr[i], x &lt;= 10<sup>4</sup></code></li>\n</ul>\n",
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