2019年5月7日
LightOJ1284 Lights inside 3D Grid (概率DP)
摘要： You are given a 3D grid, which has dimensions X, Y and Z. Each of the X x Y x Z cells contains a light. Initially all lights are off. You will have K  阅读全文
posted @ 2019-05-07 22:31 StarHai 阅读(244) 评论(1) 推荐(0) 编辑