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@@ -12,7 +12,7 @@
"translatedContent": "<p>给定两个字符串<code>s1</code>&nbsp;和&nbsp;<code>s2</code>,返回 <em>使两个字符串相等所需删除字符的&nbsp;<strong>ASCII&nbsp;</strong>值的最小和&nbsp;</em>。</p>\n\n<p>&nbsp;</p>\n\n<p><strong>示例 1:</strong></p>\n\n<pre>\n<strong>输入:</strong> s1 = \"sea\", s2 = \"eat\"\n<strong>输出:</strong> 231\n<strong>解释:</strong> 在 \"sea\" 中删除 \"s\" 并将 \"s\" 的值(115)加入总和。\n在 \"eat\" 中删除 \"t\" 并将 116 加入总和。\n结束时两个字符串相等115 + 116 = 231 就是符合条件的最小和。\n</pre>\n\n<p><strong>示例&nbsp;2:</strong></p>\n\n<pre>\n<strong>输入:</strong> s1 = \"delete\", s2 = \"leet\"\n<strong>输出:</strong> 403\n<strong>解释:</strong> 在 \"delete\" 中删除 \"dee\" 字符串变成 \"let\"\n将 100[d]+101[e]+101[e] 加入总和。在 \"leet\" 中删除 \"e\" 将 101[e] 加入总和。\n结束时两个字符串都等于 \"let\",结果即为 100+101+101+101 = 403 。\n如果改为将两个字符串转换为 \"lee\" 或 \"eet\",我们会得到 433 或 417 的结果,比答案更大。\n</pre>\n\n<p>&nbsp;</p>\n\n<p><strong>提示:</strong></p>\n\n<ul>\n\t<li><code>0 &lt;= s1.length, s2.length &lt;= 1000</code></li>\n\t<li><code>s1</code>&nbsp;和&nbsp;<code>s2</code>&nbsp;由小写英文字母组成</li>\n</ul>\n",
"isPaidOnly": false,
"difficulty": "Medium",
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"similarQuestions": "[{\"title\": \"Edit Distance\", \"titleSlug\": \"edit-distance\", \"difficulty\": \"Hard\", \"translatedTitle\": \"\\u7f16\\u8f91\\u8ddd\\u79bb\"}, {\"title\": \"Longest Increasing Subsequence\", \"titleSlug\": \"longest-increasing-subsequence\", \"difficulty\": \"Medium\", \"translatedTitle\": \"\\u6700\\u957f\\u9012\\u589e\\u5b50\\u5e8f\\u5217\"}, {\"title\": \"Delete Operation for Two Strings\", \"titleSlug\": \"delete-operation-for-two-strings\", \"difficulty\": \"Medium\", \"translatedTitle\": \"\\u4e24\\u4e2a\\u5b57\\u7b26\\u4e32\\u7684\\u5220\\u9664\\u64cd\\u4f5c\"}]",
@@ -143,7 +143,7 @@
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"hints": [
"Let dp(i, j) be the answer for inputs s1[i:] and s2[j:]."
],