Binary Strings

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Problem description In a meeting Monti is given a binary string of N characters. A binary string is string consisting of only 0's and 1's. Monti can swap any adjacent pair of characters in one operation. Monti has to bring at least M 1's together starting at any position of the string. Help him count the minimum number of operations required to do so. It is guaranteed that there are at least M 1

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solution.cppC++17

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