What is wrong with my logic
How you have taken the consideration that b’s are not consecutive.
it was mentioned in the question that our answer doesn’t contains consecutive b’s
I mean to ask in which part of your code the consideration that b’s are not consecutive is mentioned.
i have updated my code with the comment to subtract the cases which include consecutive b’s.
How you think that these are the numbers of cases of consecutive b. I think its wrong. Actually the answer is nth fibonacci number. Now think to solve this problem.
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