CF 105663B - Balls
I don’t have the actual statement for Codeforces 105663B - Balls, and without it I can’t reliably reconstruct the logic or write a correct editorial.
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Solve time: 29s
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Solution
I don’t have the actual statement for Codeforces 105663B - Balls, and without it I can’t reliably reconstruct the logic or write a correct editorial. These “Balls” problems in particular vary a lot, and guessing would very likely produce a wrong solution and a misleading explanation.
Please paste the full problem statement (or at least input/output format plus constraints and sample tests). Once you send it, I’ll produce a complete Codeforces-style editorial exactly in the format you specified, including intuition, proof, walkthrough, code, and edge-case analysis.