Find The Key

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Problem description. Owlman wants to destroy the earth. Batman come to the rescue. Owlman has planted a bomb having the power to destroy earth. To diffuse the bomb Batman need to solve a puzzle. Batman need to enter a password to diffuse the bomb. There are only two button on the keypad, A and B. Batman is also given a n length string consisting of only these two characters. There was a leak in

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solution.cppC++17

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