leetcode-problemset/leetcode-cn/originData/minimum-one-bit-operations-to-make-integers-zero.json

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            "questionId": "1732",
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            "title": "Minimum One Bit Operations to Make Integers Zero",
            "titleSlug": "minimum-one-bit-operations-to-make-integers-zero",
            "content": "<p>Given an integer <code>n</code>, you must transform it into <code>0</code> using the following operations any number of times:</p>\n\n<ul>\n\t<li>Change the rightmost (<code>0<sup>th</sup></code>) bit in the binary representation of <code>n</code>.</li>\n\t<li>Change the <code>i<sup>th</sup></code> bit in the binary representation of <code>n</code> if the <code>(i-1)<sup>th</sup></code> bit is set to <code>1</code> and the <code>(i-2)<sup>th</sup></code> through <code>0<sup>th</sup></code> bits are set to <code>0</code>.</li>\n</ul>\n\n<p>Return <em>the minimum number of operations to transform </em><code>n</code><em> into </em><code>0</code><em>.</em></p>\n\n<p>&nbsp;</p>\n<p><strong>Example 1:</strong></p>\n\n<pre>\n<strong>Input:</strong> n = 3\n<strong>Output:</strong> 2\n<strong>Explanation:</strong> The binary representation of 3 is &quot;11&quot;.\n&quot;<u>1</u>1&quot; -&gt; &quot;<u>0</u>1&quot; with the 2<sup>nd</sup> operation since the 0<sup>th</sup> bit is 1.\n&quot;0<u>1</u>&quot; -&gt; &quot;0<u>0</u>&quot; with the 1<sup>st</sup> operation.\n</pre>\n\n<p><strong>Example 2:</strong></p>\n\n<pre>\n<strong>Input:</strong> n = 6\n<strong>Output:</strong> 4\n<strong>Explanation:</strong> The binary representation of 6 is &quot;110&quot;.\n&quot;<u>1</u>10&quot; -&gt; &quot;<u>0</u>10&quot; with the 2<sup>nd</sup> operation since the 1<sup>st</sup> bit is 1 and 0<sup>th</sup> through 0<sup>th</sup> bits are 0.\n&quot;01<u>0</u>&quot; -&gt; &quot;01<u>1</u>&quot; with the 1<sup>st</sup> operation.\n&quot;0<u>1</u>1&quot; -&gt; &quot;0<u>0</u>1&quot; with the 2<sup>nd</sup> operation since the 0<sup>th</sup> bit is 1.\n&quot;00<u>1</u>&quot; -&gt; &quot;00<u>0</u>&quot; with the 1<sup>st</sup> operation.\n</pre>\n\n<p>&nbsp;</p>\n<p><strong>Constraints:</strong></p>\n\n<ul>\n\t<li><code>0 &lt;= n &lt;= 10<sup>9</sup></code></li>\n</ul>\n",
            "translatedTitle": "使整数变为 0 的最少操作次数",
            "translatedContent": "<p>给你一个整数 <code>n</code>，你需要重复执行多次下述操作将其转换为 <code>0</code> ：</p>\n\n<ul>\n\t<li>翻转 <code>n</code> 的二进制表示中最右侧位（第 <code>0</code> 位）。</li>\n\t<li>如果第 <code>(i-1)</code> 位为 <code>1</code> 且从第 <code>(i-2)</code> 位到第 <code>0</code> 位都为 <code>0</code>，则翻转 <code>n</code> 的二进制表示中的第 <code>i</code> 位。</li>\n</ul>\n\n<p>返回将 <code>n</code> 转换为 <code>0</code> 的最小操作次数。</p>\n\n<p>&nbsp;</p>\n\n<p><strong>示例 1：</strong></p>\n\n<pre>\n<strong>输入：</strong>n = 3\n<strong>输出：</strong>2\n<strong>解释：</strong>3 的二进制表示为 \"11\"\n\"<strong>1</strong>1\" -&gt; \"<strong>0</strong>1\" ，执行的是第 2 种操作，因为第 0 位为 1 。\n\"0<strong>1</strong>\" -&gt; \"0<strong>0</strong>\" ，执行的是第 1 种操作。\n</pre>\n\n<p><strong>示例 2：</strong></p>\n\n<pre>\n<strong>输入：</strong>n = 6\n<strong>输出：</strong>4\n<strong>解释：</strong>6 的二进制表示为 \"110\".\n\"<strong>1</strong>10\" -&gt; \"<strong>0</strong>10\" ，执行的是第 2 种操作，因为第 1 位为 1 ，第 0 到 0 位为 0 。\n\"01<strong>0</strong>\" -&gt; \"01<strong>1</strong>\" ，执行的是第 1 种操作。\n\"0<strong>1</strong>1\" -&gt; \"0<strong>0</strong>1\" ，执行的是第 2 种操作，因为第 0 位为 1 。\n\"00<strong>1</strong>\" -&gt; \"00<strong>0</strong>\" ，执行的是第 1 种操作。\n</pre>\n\n<p>&nbsp;</p>\n\n<p><strong>提示：</strong></p>\n\n<ul>\n\t<li><code>0 &lt;= n &lt;= 10<sup>9</sup></code></li>\n</ul>\n",
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