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back to board4 20 11 12 23 3 17 2 1 3 25 3 2 3 4 15 2 3 4 3 1 3 4 What is the answer? 32 or 35? If 32, how is it possible to do that less that O(2^(N+M))? English version says AN optimal offer. Russian says: Осталось выбрать оптимальнЫЕ предложенИЯ (plural). What to choose? |
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