axuhongbo的博客

2017ccpc哈尔滨，hdu6231题解，二分+尺取

题目链接5 friends play LOL together . Every one should BAN one character and PICK one character . The enemy should BAN 55 characters and PICK 55 characters . All these 2020 heroes must be different .E

第七届ACM趣味编程循环赛 Round #2 ly的生日题解

第七届ACM趣味编程循环赛 Round #1 - ldq 的遗产题解

hdu6239 Interview 期望+拉格朗日插值法|生成函数 推公式

Great cells

Codeforces gym 100739 A. Queries（线段树+拆位）

ACM 2017Beijing icpc E Cats and Fish HihoCoder - 1631

2017ccpc哈尔滨站题解合集

ccpc哈尔滨A [HDU-6230] Palindrome Manacher+树状数组

ACM-ICPC 2018 南京赛区网络预赛总结 与dq队差距 4题A 水题 B pair卡常 补题链接:https://blog.youkuaiyun.com/axuhongbo/article/details/82289535 E 裸状压dp http://www.cnblogs.com/dilthey/p/9570205.htmlmy_code#includ...