Alien Dictionary

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Some alien civilization has a quite strange language. Each word has length wordLength and consists of only 'A' and 'B' characters. Some sequences of A's and B's are forbidden (by ancient tradition), and do not appear as a substring of any valid word. Any word that does not contain a forbidden substring is valid. The set of forbidden substrings is given in the String[] forbiddenSubstrings. Each ele

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solution.cppC++17

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