Valid String
Given a binary string $S$ consisting of $0's$ and $1's$, find whether there exists a rightwise [circular rotation](https://en.wikipedia.org/wiki/Circular_shift) of the string such that every 2 adjacent $1's$ are separated by at most $C$ $0's$. **Note:** The last occurrence of $1$ in the rotated string won't have any $1$ next to it, i.e, first and the last ones in the string are not considered
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solution.cppC++17
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