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36 lines
1.1 KiB
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36 lines
1.1 KiB
HTML
<p>给定两个以 <strong>有序链表</strong> 形式记录的训练计划 <code>l1</code>、<code>l2</code>，分别记录了两套核心肌群训练项目编号，请合并这两个训练计划，按训练项目编号 <strong>升序</strong> 记录于链表并返回。</p>
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<p><strong>注意</strong>：新链表是通过拼接给定的两个链表的所有节点组成的。</p>
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<p> </p>
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<p><strong>示例 1：</strong></p>
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<pre>
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<strong>输入：</strong>l1 = [1,2,4], l2 = [1,3,4]
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<strong>输出：</strong>[1,1,2,3,4,4]</pre>
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<p><strong>示例 2：</strong></p>
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<pre>
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<strong>输入：</strong>l1 = [], l2 = []
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<strong>输出：</strong>[]</pre>
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<p><strong>示例 3：</strong></p>
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<pre>
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<strong>输入：</strong>l1 = [], l2 = [0]
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<strong>输出：</strong>[0]</pre>
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<p> </p>
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<p><strong>提示：</strong></p>
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<p><code>0 <= 链表长度 <= 1000</code></p>
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<p> </p>
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<p>注意：本题与主站 21 题相同：<a href="https://leetcode-cn.com/problems/merge-two-sorted-lists/">https://leetcode-cn.com/problems/merge-two-sorted-lists/</a></p>
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<p> </p>
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