Kisses & Hugs

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Princess Artapoelc greeted her guests by either kissing on the cheek (K) or hugging (H). From the first guest she kisses, she has a compulsion to necessarily kiss every alternate guest from that first kissed guest. That is if the guests are G1, G2, ..., Gi, Gi+1, ..., Gn and if she first kissed Gi then she must necessarily kiss Gi+2, Gi+4, Gi+6 ... till the last possible guest. Your task is to

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solution.cppC++17

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