Beautiful String

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Rohini has been given a binary string 'STR' containing either '0' or '1'. A binary string is called beautiful if it contains alternating 0s and 1s. For example:'0101','1010','101','010' are beautiful strings. She wants to make 'STR' beautiful by performing some operations on it. In one operation, Rohini can convert '0' into '1' or vice versa. Your task is to determine the minimum number of ope

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solution.cppC++17

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