摘要:
A Saving Tang Monk II P.S:正统方法:n*m*6(at most five oxygens),bfs O(6nm) 类似题目 https://www.cnblogs.com/cmyg/p/11108069.html 队友的方法是某每一个点按氧气量分成6个点,并连接旁边的点和设 阅读全文
摘要:
A. Hard to prepare testA B. BE, GE or NE C. Cacti Lottery F. Features Track G. Trace H. Ryuji doesn't want to study I. Characters with Hash J. Maze De 阅读全文