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38 lines
1.2 KiB
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38 lines
1.2 KiB
HTML
<p>Given an integer array <code>nums</code>, partition it into two (contiguous) subarrays <code>left</code> and <code>right</code> so that:</p>
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<ul>
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<li>Every element in <code>left</code> is less than or equal to every element in <code>right</code>.</li>
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<li><code>left</code> and <code>right</code> are non-empty.</li>
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<li><code>left</code> has the smallest possible size.</li>
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</ul>
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<p>Return <em>the length of </em><code>left</code><em> after such a partitioning</em>.</p>
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<p>Test cases are generated such that partitioning exists.</p>
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<p> </p>
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<p><strong>Example 1:</strong></p>
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<pre>
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<strong>Input:</strong> nums = [5,0,3,8,6]
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<strong>Output:</strong> 3
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<strong>Explanation:</strong> left = [5,0,3], right = [8,6]
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</pre>
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<p><strong>Example 2:</strong></p>
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<pre>
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<strong>Input:</strong> nums = [1,1,1,0,6,12]
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<strong>Output:</strong> 4
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<strong>Explanation:</strong> left = [1,1,1,0], right = [6,12]
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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>2 <= nums.length <= 10<sup>5</sup></code></li>
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<li><code>0 <= nums[i] <= 10<sup>6</sup></code></li>
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<li>There is at least one valid answer for the given input.</li>
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</ul>
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