xuanweiace的博客

题干：   The GeoSurvComp geologic survey company is responsible for detecting underground oil deposits. GeoSurvComp works with one large rectangular region of land at a time, and creates a grid that di...

题干： The GeoSurvComp geologic survey company is responsible for detecting underground oil deposits. GeoSurvComp works with one large rectangular region of land at a time, and creates a grid that divid...

题干：   小乐乐觉得学习太简单了，剩下那么多的时间好无聊，于是便想打游戏。         最近新出了一个特别火的游戏，叫吃猪，小乐乐准备玩一玩。         吃猪游戏很简单，给定一个地图，大小为n*m，在地图中会随机出现一个火山口，只要小乐乐能逃离这个地图，他便能吃猪！          但吃鸡远没有那么简单：         1.小乐乐每走一次只能上下左右四个方向中走一步。      ...