leetcode-problemset/leetcode-cn/originData/maximum-score-from-removing-substrings.json

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            "questionId": "1818",
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            "title": "Maximum Score From Removing Substrings",
            "titleSlug": "maximum-score-from-removing-substrings",
            "content": "<p>You are given a string <code>s</code> and two integers <code>x</code> and <code>y</code>. You can perform two types of operations any number of times.</p>\n\n<ul>\n\t<li>Remove substring <code>&quot;ab&quot;</code> and gain <code>x</code> points.\n\n\t<ul>\n\t\t<li>For example, when removing <code>&quot;ab&quot;</code> from <code>&quot;c<u>ab</u>xbae&quot;</code> it becomes <code>&quot;cxbae&quot;</code>.</li>\n\t</ul>\n\t</li>\n\t<li>Remove substring <code>&quot;ba&quot;</code> and gain <code>y</code> points.\n\t<ul>\n\t\t<li>For example, when removing <code>&quot;ba&quot;</code> from <code>&quot;cabx<u>ba</u>e&quot;</code> it becomes <code>&quot;cabxe&quot;</code>.</li>\n\t</ul>\n\t</li>\n</ul>\n\n<p>Return <em>the maximum points you can gain after applying the above operations on</em> <code>s</code>.</p>\n\n<p>&nbsp;</p>\n<p><strong>Example 1:</strong></p>\n\n<pre>\n<strong>Input:</strong> s = &quot;cdbcbbaaabab&quot;, x = 4, y = 5\n<strong>Output:</strong> 19\n<strong>Explanation:</strong>\n- Remove the &quot;ba&quot; underlined in &quot;cdbcbbaaa<u>ba</u>b&quot;. Now, s = &quot;cdbcbbaaab&quot; and 5 points are added to the score.\n- Remove the &quot;ab&quot; underlined in &quot;cdbcbbaa<u>ab</u>&quot;. Now, s = &quot;cdbcbbaa&quot; and 4 points are added to the score.\n- Remove the &quot;ba&quot; underlined in &quot;cdbcb<u>ba</u>a&quot;. Now, s = &quot;cdbcba&quot; and 5 points are added to the score.\n- Remove the &quot;ba&quot; underlined in &quot;cdbc<u>ba</u>&quot;. Now, s = &quot;cdbc&quot; and 5 points are added to the score.\nTotal score = 5 + 4 + 5 + 5 = 19.</pre>\n\n<p><strong>Example 2:</strong></p>\n\n<pre>\n<strong>Input:</strong> s = &quot;aabbaaxybbaabb&quot;, x = 5, y = 4\n<strong>Output:</strong> 20\n</pre>\n\n<p>&nbsp;</p>\n<p><strong>Constraints:</strong></p>\n\n<ul>\n\t<li><code>1 &lt;= s.length &lt;= 10<sup>5</sup></code></li>\n\t<li><code>1 &lt;= x, y &lt;= 10<sup>4</sup></code></li>\n\t<li><code>s</code> consists of lowercase English letters.</li>\n</ul>\n",
            "translatedTitle": "删除子字符串的最大得分",
            "translatedContent": "<p>给你一个字符串 <code>s</code> 和两个整数 <code>x</code> 和 <code>y</code> 。你可以执行下面两种操作任意次。</p>\n\n<ul>\n\t<li>删除子字符串 <code>\"ab\"</code> 并得到 <code>x</code> 分。\n\n\t<ul>\n\t\t<li>比方说，从 <code>\"c<strong>ab</strong>xbae\"</code> 删除 <code>ab</code> ，得到 <code>\"cxbae\"</code> 。</li>\n\t</ul>\n\t</li>\n\t<li>删除子字符串<code>\"ba\"</code> 并得到 <code>y</code> 分。\n\t<ul>\n\t\t<li>比方说，从 <code>\"cabx<strong>ba</strong>e\"</code> 删除 <code>ba</code> ，得到 <code>\"cabxe\"</code> 。</li>\n\t</ul>\n\t</li>\n</ul>\n\n<p>请返回对 <code>s</code> 字符串执行上面操作若干次能得到的最大得分。</p>\n\n<p> </p>\n\n<p><strong>示例 1：</strong></p>\n\n<pre><b>输入：</b>s = \"cdbcbbaaabab\", x = 4, y = 5\n<b>输出：</b>19\n<strong>解释：</strong>\n- 删除 \"cdbcbbaaa<strong>ba</strong>b\" 中加粗的 \"ba\" ，得到 s = \"cdbcbbaaab\" ，加 5 分。\n- 删除 \"cdbcbbaa<strong>ab</strong>\" 中加粗的 \"ab\" ，得到 s = \"cdbcbbaa\" ，加 4 分。\n- 删除 \"cdbcb<strong>ba</strong>a\" 中加粗的 \"ba\" ，得到 s = \"cdbcba\" ，加 5 分。\n- 删除 \"cdbc<strong>ba</strong>\" 中加粗的 \"ba\" ，得到 s = \"cdbc\" ，加 5 分。\n总得分为 5 + 4 + 5 + 5 = 19 。</pre>\n\n<p><strong>示例 2：</strong></p>\n\n<pre><b>输入：</b>s = \"aabbaaxybbaabb\", x = 5, y = 4\n<b>输出：</b>20\n</pre>\n\n<p> </p>\n\n<p><strong>提示：</strong></p>\n\n<ul>\n\t<li><code>1 &lt;= s.length &lt;= 10<sup>5</sup></code></li>\n\t<li><code>1 &lt;= x, y &lt;= 10<sup>4</sup></code></li>\n\t<li><code>s</code> 只包含小写英文字母。</li>\n</ul>\n",
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