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38 lines
1.2 KiB
HTML
38 lines
1.2 KiB
HTML
<p>Given an integer array <code>nums</code>, find the <span data-keyword="subarray-nonempty">subarray</span> with the largest sum, and return <em>its sum</em>.</p>
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<p> </p>
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<p><strong class="example">Example 1:</strong></p>
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<pre>
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<strong>Input:</strong> nums = [-2,1,-3,4,-1,2,1,-5,4]
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<strong>Output:</strong> 6
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<strong>Explanation:</strong> The subarray [4,-1,2,1] has the largest sum 6.
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</pre>
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<p><strong class="example">Example 2:</strong></p>
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<pre>
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<strong>Input:</strong> nums = [1]
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<strong>Output:</strong> 1
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<strong>Explanation:</strong> The subarray [1] has the largest sum 1.
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</pre>
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<p><strong class="example">Example 3:</strong></p>
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<pre>
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<strong>Input:</strong> nums = [5,4,-1,7,8]
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<strong>Output:</strong> 23
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<strong>Explanation:</strong> The subarray [5,4,-1,7,8] has the largest sum 23.
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</pre>
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<p> </p>
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<p><strong>Constraints:</strong></p>
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<ul>
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<li><code>1 <= nums.length <= 10<sup>5</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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</ul>
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<p> </p>
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<p><strong>Follow up:</strong> If you have figured out the <code>O(n)</code> solution, try coding another solution using the <strong>divide and conquer</strong> approach, which is more subtle.</p>
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