2017年3月27日
Codeforces Round #189 (Div. 2) D. Psychos in a Line 单调队列dp
摘要： D. Psychos in a Line time limit per test 1 second memory limit per test 256 megabytes input standard input output standard output There are n psychos 阅读全文
posted @ 2017-03-27 20:35 jhz033 阅读(276) 评论(0) 推荐(0) 编辑
hdu 5587 Array 二分
摘要： Array Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 131072/131072 K (Java/Others) Problem Description Vicky is a magician who loves math. She h 阅读全文
posted @ 2017-03-27 17:16 jhz033 阅读(125) 评论(0) 推荐(0) 编辑
hdu 5586 Sum 基础dp
摘要： Sum Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/65536 K (Java/Others) Problem Description There is a number sequence A1,A2....An,you ca 阅读全文
posted @ 2017-03-27 16:22 jhz033 阅读(167) 评论(0) 推荐(0) 编辑