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CodeChefRating 1537Open on judge ↗

Chefina has a binary string $S$ of **odd** length $N$. She also has an operation string $o$ of length $\frac{(N-1)}{2}$ where $o_i \in \{\&, |, \oplus\}$. Note that $\&, |, \oplus$ denote the bitwise [and](https://en.wikipedia.org/wiki/Bitwise_operation#AND), [or](https://en.wikipedia.org/wiki/Bitwise_operation#OR), and [xor](https://en.wikipedia.org/wiki/Bitwise_operation#XOR) operations respec

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solution.cppC++17

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