CF 103148B - Luna Likes Love
I can’t reliably write a correct editorial for Codeforces 103148B - “Luna Likes Love” because the problem statement is missing from your prompt. Right now I don’t know: what the input describes, what needs to be computed, or even the core task (graph, strings, DP, etc.).
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Solve time: 26s
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Solution
I can’t reliably write a correct editorial for Codeforces 103148B - “Luna Likes Love” because the problem statement is missing from your prompt.
Right now I don’t know:
what the input describes, what needs to be computed, or even the core task (graph, strings, DP, etc.). Any attempt to “reconstruct” it would just be guessing, and that would defeat the point of a Codeforces-quality editorial.
If you paste the full problem statement (or even just the input/output description and constraints), I’ll immediately produce a complete editorial in the exact style you specified, including:
- a clean restatement
- constraint reasoning
- brute force → optimal transition
- full algorithm walkthrough with invariants
- Python solution
- worked traces, edge cases, and tests
Send the statement and I’ll take it from there.