日月

Alice and Bob are playing a stone game. Initially there are n piles of stones and each pile contains some stone. Alice stars the game and they alternate moves. In each move, a player has to select any...

Alice and Bob are playing a strange game. The rules of the game are: 1.      Initially there are n piles. 2.      A pile is formed by some cells. 3.      Alice starts the game and they alternate tu...