2017年9月13日
gym 101081 gym F. Auction of Services 最小生成树+倍增LCA
摘要： F. Auction of Services time limit per test 2.0 s memory limit per test 256 MB input standard input output standard output It is becoming more common t 阅读全文
posted @ 2017-09-13 16:32 jhz033 阅读(150) 评论(0) 推荐(0)
hdu 1558 Segment set 线段相交+并查集
摘要： Segment set Time Limit: 3000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others) Problem Description A segment and all segments which are 阅读全文
posted @ 2017-09-13 15:49 jhz033 阅读(187) 评论(0) 推荐(0)
gym 101081 E. Polish Fortress 几何
摘要： E. Polish Fortress time limit per test 2.0 s memory limit per test 256 MB input standard input output standard output E. Polish Fortress time limit pe 阅读全文
posted @ 2017-09-13 14:36 jhz033 阅读(192) 评论(0) 推荐(0)