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1816. Truncate Sentence

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A sentence is a list of words that are separated by a single space with no leading or trailing spaces. Each of the words consists of only uppercase and lowercase English letters (no punctuation). - For example, "Hello World", "HELLO", and "hello world hello world" are all sentences. You are given a sentence s​​​​​​ and an integer k​​​​​​. You want to truncate s​​​​​​ such that it contains only t

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solution.cppC++17

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