EDGsheryl - 博客园

[置顶] About Me

摘要：奇怪的介绍QWQ： Hi,大家好我是Sheryl ，来自UESTC的一枚蒟蒻。欢迎大家提问（这博客怕是没有人看哦。。。）我的QQ：1079697947 （请标注您是来干嘛的）我的技术博客： "https://sheryl.space" 欢迎交流~ =W= 阅读全文

posted @ 2017-08-09 01:00 EDGsheryl 阅读 (67) 评论 (0) 编辑

2018-06-14

摘要：坚持了六天。。。真的学不下去了！今天开始尝试用八中的 OJ 。做了一道通过人数最多的题 ZJOI 2008 树上统计。真的令人绝望歪。首先不扯这个树链剖分有没有其他用途。光学这个树链剖分就得前置线段树。好吧，最后你搞懂了这个东西，发现可能没有啥其他用途。然后你看了眼题解，发现有一个叫 Link c 阅读全文

posted @ 2018-06-14 04:34 EDGsheryl 阅读 (66) 评论 (1) 编辑

Codeforces Codeforces Round #484 (Div. 2) E. Billiard

摘要：Codeforces Codeforces Round 484 (Div. 2) E. Billiard 题目连接： "http://codeforces.com/contest/982/problem/E" Description Consider a billiard table of rect 阅读全文

posted @ 2018-06-13 06:00 EDGsheryl 阅读 (81) 评论 (0) 编辑

Codeforces Codeforces Round #484 (Div. 2) D. Shark

摘要：Codeforces Codeforces Round 484 (Div. 2) D. Shark 题目连接： "http://codeforces.com/contest/982/problem/D" Description For long time scientists study the b 阅读全文

posted @ 2018-06-13 03:57 EDGsheryl 阅读 (59) 评论 (1) 编辑

Codeforces Educational Codeforces Round 44 (Rated for Div. 2) F. Isomorphic Strings

摘要：Codeforces Educational Codeforces Round 44 (Rated for Div. 2) F. Isomorphic Strings 题目连接： "http://codeforces.com/contest/985/problem/F" Description Yo 阅读全文

posted @ 2018-06-11 09:19 EDGsheryl 阅读 (37) 评论 (0) 编辑

Codeforces Educational Codeforces Round 44 (Rated for Div. 2) E. Pencils and Boxes

摘要：Codeforces Educational Codeforces Round 44 (Rated for Div. 2) E. Pencils and Boxes 题目连接： "http://codeforces.com/contest/985/problem/E" Description Mis 阅读全文

posted @ 2018-06-11 07:49 EDGsheryl 阅读 (46) 评论 (0) 编辑

Codeforces Avito Code Challenge 2018 D. Bookshelves

摘要：Codeforces Avito Code Challenge 2018 D. Bookshelves 题目连接： "http://codeforces.com/contest/981/problem/D" Description Mr Keks is a typical white collar 阅读全文

posted @ 2018-06-11 05:10 EDGsheryl 阅读 (71) 评论 (0) 编辑

Codeforces Round #485 (Div. 2) D. Fair

摘要：Codeforces Round 485 (Div. 2) D. Fair 题目连接： "http://codeforces.com/contest/987/problem/D" Description Some company is going to hold a fair in Byteland 阅读全文

posted @ 2018-06-10 02:41 EDGsheryl 阅读 (48) 评论 (0) 编辑

Codeforces Round #485 (Div. 2) F. AND Graph

摘要：Codeforces Round 485 (Div. 2) F. AND Graph 题目连接： "http://codeforces.com/contest/987/problem/F" Description You are given a set of size $m$ with intege 阅读全文

posted @ 2018-06-09 20:48 EDGsheryl 阅读 (77) 评论 (0) 编辑

Codeforces Round #485 (Div. 2) E. Petr and Permutations

摘要：Codeforces Round 485 (Div. 2) E. Petr and Permutations 题目连接： "http://codeforces.com/contest/987/problem/E" Description Petr likes to come up with prob 阅读全文

posted @ 2018-06-08 23:25 EDGsheryl 阅读 (65) 评论 (0) 编辑

Codeforces Round #485 (Div. 2) C. Three displays

摘要：Codeforces Round 485 (Div. 2) C. Three displays 题目连接： "http://codeforces.com/contest/987/problem/C" Description It is the middle of 2018 and Maria Ste 阅读全文

posted @ 2018-06-08 18:42 EDGsheryl 阅读 (60) 评论 (0) 编辑

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