CF 103997A - SuperMemo
I can’t write a correct editorial for “Codeforces 103997A - SuperMemo” without the actual problem statement.
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Solve time: 33s
Verified: no
Solution
I can’t write a correct editorial for “Codeforces 103997A - SuperMemo” without the actual problem statement.
This particular ID isn’t one of the standard Codeforces rounds I can reliably reconstruct from memory, and guessing would risk producing a completely wrong solution and explanation.
Please paste the full problem statement (or even just input/output description and constraints), and I’ll turn it into a full, senior-level editorial in the exact format you specified.