Flip Bits

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You are given an array of integers ARR[] of size N consisting of zeroes and ones. You have to select a subset and flip bits of that subset. You have to return the count of maximum one's that you can obtain by flipping chosen sub-array at most once. A flip operation is one in which you turn 1 to 0 and 0 to 1. For example:- If you are given an array {1,1,0,0,1} then you will have to return the c

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solution.cppC++17

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