2016年3月18日
Farm Irrigation_深搜_并查集
摘要： Farm Irrigation TimeLimit: 2000/1000 MS (Java/Others) MemoryLimit: 65536/32768 K (Java/Others) 64-bit integer IO format:%I64d Problem Description Benny has a spacious farm land to irrigate. The ... 阅读全文
posted @ 2016-03-18 22:31 假大空 阅读(251) 评论(0) 推荐(0)