随笔分类 -  LightOJ

LightOJ 1188 Fast Queries（简单莫队）
摘要：1188 - Fast Queries PDF (English) Statistics Forum Time Limit: 3 second(s) Memory Limit: 64 MB Given an array of N integers indexed from 1 to N, and q 阅读全文
posted @ 2016-09-05 17:35 Blackops 阅读(428) 评论(0) 推荐(0)
LightOJ——1066Gathering Food（BFS）
摘要：1066 - Gathering Food PDF (English) Statistics Forum Time Limit: 2 second(s) Memory Limit: 32 MB Winter is approaching! The weather is getting colder 阅读全文
posted @ 2016-06-28 14:56 Blackops 阅读(249) 评论(0) 推荐(0)
LightOJ——1012Guilty Prince（连通块并查集）
摘要：1012 - Guilty Prince Time Limit: 2 second(s) Memory Limit: 32 MB Once there was a king named Akbar. He had a son named Shahjahan. For an unforgivable 阅读全文
posted @ 2016-06-13 22:47 Blackops 阅读(445) 评论(0) 推荐(0)