mirror of
https://gitee.com/coder-xiaomo/leetcode-problemset
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178 lines
18 KiB
JSON
178 lines
18 KiB
JSON
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"title": "Merge Intervals",
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"content": "<p>Given an array of <code>intervals</code> where <code>intervals[i] = [start<sub>i</sub>, end<sub>i</sub>]</code>, merge all overlapping intervals, and return <em>an array of the non-overlapping intervals that cover all the intervals in the input</em>.</p>\n\n<p> </p>\n<p><strong class=\"example\">Example 1:</strong></p>\n\n<pre>\n<strong>Input:</strong> intervals = [[1,3],[2,6],[8,10],[15,18]]\n<strong>Output:</strong> [[1,6],[8,10],[15,18]]\n<strong>Explanation:</strong> Since intervals [1,3] and [2,6] overlap, merge them into [1,6].\n</pre>\n\n<p><strong class=\"example\">Example 2:</strong></p>\n\n<pre>\n<strong>Input:</strong> intervals = [[1,4],[4,5]]\n<strong>Output:</strong> [[1,5]]\n<strong>Explanation:</strong> Intervals [1,4] and [4,5] are considered overlapping.\n</pre>\n\n<p> </p>\n<p><strong>Constraints:</strong></p>\n\n<ul>\n\t<li><code>1 <= intervals.length <= 10<sup>4</sup></code></li>\n\t<li><code>intervals[i].length == 2</code></li>\n\t<li><code>0 <= start<sub>i</sub> <= end<sub>i</sub> <= 10<sup>4</sup></code></li>\n</ul>\n",
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