2015年2月21日
POJ3468 A Simple Problem with Integers (成段更新,区间求和+lazy)
摘要： A Simple Problem with IntegersTime Limit: 5000MSMemory Limit: 131072KTotal Submissions: 68153Accepted: 21020Case Time Limit: 2000MSDescriptionYou have... 阅读全文
posted @ 2015-02-21 23:34 Doli 阅读(111) 评论(0) 推荐(0)
poj2528 Mayor's posters (线段树+离散化)
摘要： Mayor's postersTime Limit: 1000MSMemory Limit: 65536KTotal Submissions: 46035Accepted: 13332DescriptionThe citizens of Bytetown, AB, could not stand t... 阅读全文
posted @ 2015-02-21 16:12 Doli 阅读(165) 评论(0) 推荐(0)