Consecutive Characters (Leetcode 1446)

Опубликовано: 15 Март 2026
на канале: Coding Interviews
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1446. Consecutive Characters
Easy

netflix, amazon, microsoft, linkedin, apple, google, facebook

GITHUB code (C#): https://github.com/pravhub/Coding-Int...
GITHUB code (Java):https://github.com/pravhub/Coding-Int...


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

Return the power of the string.



Example 1:

Input: s = "leetcode"
Output: 2
Explanation: The substring "ee" is of length 2 with the character 'e' only.
Example 2:

Input: s = "abbcccddddeeeeedcba"
Output: 5
Explanation: The substring "eeeee" is of length 5 with the character 'e' only.
Example 3:

Input: s = "triplepillooooow"
Output: 5
Example 4:

Input: s = "hooraaaaaaaaaaay"
Output: 11
Example 5:

Input: s = "tourist"
Output: 1