CF 106298H - Xor and Permutation

The problem statement is missing from your prompt, so I can’t safely reconstruct the intended solution. “Xor and Permutation” could refer to several different CF-style tasks (constructing a permutation under XOR constraints, counting pairs, XOR basis over permutations, etc.

codeforcescompetitive-programming

CF 106298H - Xor and Permutation

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Solve time: 28s
Verified: no

Solution

The problem statement is missing from your prompt, so I can’t safely reconstruct the intended solution.

“Xor and Permutation” could refer to several different CF-style tasks (constructing a permutation under XOR constraints, counting pairs, XOR basis over permutations, etc.), and each leads to a completely different editorial and algorithm.

Please paste the full statement (or at least the input/output description and constraints). Once you do, I’ll write the complete Codeforces-style editorial in the format you specified.