2018ACM-ICPC徐州赛区网络赛: B. BE, GE or NE(博弈+记忆化搜索) B. BE, GE or NE
B. BE, GE or NEIn a world where ordinary people cannot reach, a boy named "Koutarou" and a girl named "Sena" are playing a video game. The game system of this video game is quite unique: in the p...