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存量题库数据更新

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2023-12-09 18:42:21 +08:00
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leetcode-cn/problem (Chinese)/删除字符使频率相同 [remove-letter-to-equalize-frequency].html
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@@ -13,14 +13,16 @@
<p><strong>示例 1：</strong></p>
<pre><b>输入：</b>word = "abcc"
<pre>
<b>输入：</b>word = "abcc"
<b>输出：</b>true
<b>解释：</b>选择下标 3 并删除该字母，word 变成 "abc" 且每个字母出现频率都为 1 。
<b>解释：</b>选择下标 3 并删除该字母：word 变成 "abc" 且每个字母出现频率都为 1 。
</pre>
<p><strong>示例 2：</strong></p>
<pre><b>输入：</b>word = "aazz"
<pre>
<b>输入：</b>word = "aazz"
<b>输出：</b>false
<b>解释：</b>我们必须删除一个字母，所以要么 "a" 的频率变为 1 且 "z" 的频率为 2 ，要么两个字母频率反过来。所以不可能让剩余所有字母出现频率相同。
</pre>