CF 103274E - Escape Room

I don’t have the actual statement for Codeforces 103274E - Escape Room in the prompt, so I can’t reliably reconstruct the problem or produce a correct editorial yet.

CF 103274E - Escape Room

Rating: -
Tags: -
Solve time: 28s
Verified: no

Solution

I don’t have the actual statement for Codeforces 103274E - Escape Room in the prompt, so I can’t reliably reconstruct the problem or produce a correct editorial yet.

If I tried to guess, I’d risk inventing a different problem entirely, which would make the whole solution and proof meaningless.

Paste the full problem statement (or even just the core description + input/output format), and I’ll turn it into the complete Codeforces-style editorial in the format you specified.