TUYMAADA 2023 J4
- Junior
Two players play a game. They have piles containing stones each. A move consists of removing all the piles but one and dividing the remaining pile into nonempty piles. The player that cannot move loses. Who has a winning strategy, the player that moves first or his adversary?
Dataset text AI-MO AoPS. Quoted with source.
Official text: Tuymaada Olympiad 2023 official paper, page 1.
Solutions
No solution is on olymmath yet. Official and human solutions come first when they arrive. AI solutions come after them, with a label.
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