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Given two arrays X and Y both with size N and consisting of only 0's and 1's.We need to find the minimum number of bit flips to get from X to Y, but at any point we cant have 3 of the same bits next to each other(ex. 010001 and 101110 are forbidden).
Can someone help me with this problem it was on a macedonian olympiad.
Constraints: N <= 6000
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