CF 104322J - Bit Operation
I don’t have the actual statement of Codeforces 104322J - Bit Operation beyond the title, so I can’t reliably reconstruct the problem or derive a correct solution/editorial without guessing.
Rating: -
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Solve time: 28s
Verified: no
Solution
I don’t have the actual statement of Codeforces 104322J - Bit Operation beyond the title, so I can’t reliably reconstruct the problem or derive a correct solution/editorial without guessing.
Right now the “Input” and “Output” sections are empty in what you pasted, which usually means the core description (what the bit operation is, what is being queried, constraints, etc.) is missing. Any editorial written without that would just be fabricated.
Paste the full problem statement (or even a screenshot/text dump), and I’ll produce the complete Codeforces-style editorial in the exact format you requested.