leetcode-problemset/leetcode/originData/longest-subarray-with-maximum-bitwise-and.json

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            "title": "Longest Subarray With Maximum Bitwise AND",
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            "content": "<p>You are given an integer array <code>nums</code> of size <code>n</code>.</p>\n\n<p>Consider a <strong>non-empty</strong> subarray from <code>nums</code> that has the <strong>maximum</strong> possible <strong>bitwise AND</strong>.</p>\n\n<ul>\n\t<li>In other words, let <code>k</code> be the maximum value of the bitwise AND of <strong>any</strong> subarray of <code>nums</code>. Then, only subarrays with a bitwise AND equal to <code>k</code> should be considered.</li>\n</ul>\n\n<p>Return <em>the length of the <strong>longest</strong> such subarray</em>.</p>\n\n<p>The bitwise AND of an array is the bitwise AND of all the numbers in it.</p>\n\n<p>A <strong>subarray</strong> is a contiguous sequence of elements within an array.</p>\n\n<p>&nbsp;</p>\n<p><strong class=\"example\">Example 1:</strong></p>\n\n<pre>\n<strong>Input:</strong> nums = [1,2,3,3,2,2]\n<strong>Output:</strong> 2\n<strong>Explanation:</strong>\nThe maximum possible bitwise AND of a subarray is 3.\nThe longest subarray with that value is [3,3], so we return 2.\n</pre>\n\n<p><strong class=\"example\">Example 2:</strong></p>\n\n<pre>\n<strong>Input:</strong> nums = [1,2,3,4]\n<strong>Output:</strong> 1\n<strong>Explanation:</strong>\nThe maximum possible bitwise AND of a subarray is 4.\nThe longest subarray with that value is [4], so we return 1.\n</pre>\n\n<p>&nbsp;</p>\n<p><strong>Constraints:</strong></p>\n\n<ul>\n\t<li><code>1 &lt;= nums.length &lt;= 10<sup>5</sup></code></li>\n\t<li><code>1 &lt;= nums[i] &lt;= 10<sup>6</sup></code></li>\n</ul>\n",
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            "hints": [
                "Notice that the bitwise AND of two different numbers will always be strictly less than the maximum of those two numbers.",
                "What does that tell us about the nature of the subarray that we should choose?"
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