consecutive-characters

java

python

python3

mysql

mssql

oraclesql

csharp

javascript

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bash

swift

kotlin

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scala

rust

racket

erlang

elixir

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postgresql

cangjie

Algorithms

The power of the string is the maximum length of a non-empty substring that contains only one unique character.

Given a string <code>s</code>, return the power of <code>s</code>.

&nbsp;
Example 1:

<pre>
Input: s = &quot;leetcode&quot;
Output: 2
Explanation: The substring &quot;ee&quot; is of length 2 with the character &#39;e&#39; only.
</pre>

Example 2:

<pre>
Input: s = &quot;abbcccddddeeeeedcba&quot;
Output: 5
Explanation: The substring &quot;eeeee&quot; is of length 5 with the character &#39;e&#39; only.
</pre>

&nbsp;
Constraints:

<ul>
	<li><code>1 &lt;= s.length &lt;= 500</code></li>
	<li><code>s</code> consists of only lowercase English letters.</li>
</ul>

maxPower

Consecutive Characters

Max Consecutive Ones

max-consecutive-ones

最大连续 1 的个数

Longest Continuous Increasing Subsequence

longest-continuous-increasing-subsequence

最长连续递增序列

Check if an Array Is Consecutive

check-if-an-array-is-consecutive

检查数组是否连贯

Count Number of Homogenous Substrings

count-number-of-homogenous-substrings

统计同质子字符串的数目

Longest Substring of One Repeating Character

longest-substring-of-one-repeating-character

由单个字符重复的最长子字符串

Minimum Number of Chairs in a Waiting Room

minimum-number-of-chairs-in-a-waiting-room

候诊室中的最少椅子数

String

给你一个字符串&nbsp;<code>s</code>&nbsp;，字符串的「能量」定义为：只包含一种字符的最长非空子字符串的长度。

请你返回字符串 <code>s</code> 的 能量。

&nbsp;

示例 1：

<pre>
输入：s = "leetcode"
输出：2
解释：子字符串 "ee" 长度为 2 ，只包含字符 'e' 。
</pre>

示例 2：

<pre>
输入：s = "abbcccddddeeeeedcba"
输出：5
解释：子字符串 "eeeee" 长度为 5 ，只包含字符 'e' 。
</pre>

&nbsp;

提示：

<ul>
	<li><code>1 &lt;= s.length &lt;= 500</code></li>
	<li><code>s</code>&nbsp;只包含小写英文字母。</li>
</ul>