摘要：
Maze ExplorationA maze of rectangular rooms is represented on a two dimensional grid as illustrated in figure 1a. Each point of the grid is represente... 阅读全文
摘要：
The die is castInterGames is a high-tech startup company that specializes in developing technology that allows users to play games over the Internet. ... 阅读全文
摘要：
Oil DepositsThe GeoSurvComp geologic survey company is responsible for detecting underground oil deposits. GeoSurvComp works with one large rectangula... 阅读全文