299. Bulls and Cows

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You are playing the Bulls and Cows game with your friend. You write down a secret number and ask your friend to guess what the number is. When your friend makes a guess, you provide a hint with the following info: - The number of "bulls", which are digits in the guess that are in the correct position. - The number of "cows", which are digits in the guess that are in your secret number but are l

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solution.cppC++17

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