CONNECTING LINES
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Problem Nikki's latest work is writing a story of letters. However, she finds writing story so boring that, after working for three hours, she realized that all she has written are M long words consisting entirely of letters A and B. Having accepted that she will never finish the story in time, Nikki has decided to at least have some fun with it by counting bubbly words. Now Nikki is connectin
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solution.cppC++17
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