809. Expressive Words

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Sometimes people repeat letters to represent extra feeling. For example: - "hello" -> "heeellooo" - "hi" -> "hiiii" In these strings like "heeellooo", we have groups of adjacent letters that are all the same: "h", "eee", "ll", "ooo". You are given a string s and an array of query strings words. A query word is stretchy if it can be made to be equal to s by any number of applications of the fol

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solution.cppC++17

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