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40 lines
1.0 KiB
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40 lines
1.0 KiB
HTML
<p>给你一个按 <strong>非递减顺序</strong> 排序的整数数组 <code>nums</code>，返回 <strong>每个数字的平方</strong> 组成的新数组，要求也按 <strong>非递减顺序</strong> 排序。</p>
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<ul>
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</ul>
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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>nums = [-4,-1,0,3,10]
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<strong>输出：</strong>[0,1,9,16,100]
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<strong>解释：</strong>平方后，数组变为 [16,1,0,9,100]
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排序后，数组变为 [0,1,9,16,100]</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>nums = [-7,-3,2,3,11]
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<strong>输出：</strong>[4,9,9,49,121]
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</pre>
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<p> </p>
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<p><strong>提示：</strong></p>
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<ul>
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<li><code><span>1 <= nums.length <= </span>10<sup>4</sup></code></li>
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<li><code>-10<sup>4</sup> <= nums[i] <= 10<sup>4</sup></code></li>
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<li><code>nums</code> 已按 <strong>非递减顺序</strong> 排序</li>
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</ul>
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<p> </p>
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<p><strong>进阶：</strong></p>
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<ul>
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<li>请你设计时间复杂度为 <code>O(n)</code> 的算法解决本问题</li>
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</ul>
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