String Puzzle

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Sam has a strange problem. He can’t be able to differentiate between alphabets and digits. So, whenever he is asked to write something, he writes it in the combination of both. Now, he has been asked to write his date of birth. He has written it but in the form of a string consisting of arbitrary alphabets and digits. Your job is to help Sam print his date of birth properly in MM-DD-YYYY, MM-DD-Y

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L1 Observation

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solution.cppC++17

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