3441. Minimum Cost Good Caption

LeetCodeStringDynamic ProgrammingOpen on judge ↗

You are given a string caption of length n. A good caption is a string where every character appears in groups of at least 3 consecutive occurrences. For example: - "aaabbb" and "aaaaccc" are good captions. - "aabbb" and "ccccd" are not good captions. You can perform the following operation any number of times: Choose an index i (where 0 <= i < n) and change the character at that index to eit

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solution.cppC++17

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