Solution: Longest Repeating Character Replacement
Explore how to apply the sliding window technique to solve the longest repeating character replacement problem, optimizing for time complexity by tracking character frequencies and replacements within a dynamic substring window.
Statement
Given a string, s, and an integer, k, find the length of the longest substring in s, where all characters are identical, after replacing, at most, k characters with any other uppercase English character.
Constraints:
s.lengthsconsists of only uppercase English characters....