我的随笔

dfs序的应用

hulian425 2020-09-14 16:07 阅读:192 评论:0 推荐:0

ICPC North America Qualifier 2018 Open - NYU

hulian425 2020-09-13 19:55 阅读:154 评论:0 推荐:0

关于 float的四舍五入问题

hulian425 2020-02-27 02:01 阅读:3749 评论:1 推荐:1

for(auto i: )值不改变

hulian425 2020-02-24 01:41 阅读:370 评论:0 推荐:0

runtime Error: comparison doesn't meet irreflexive requirements, assert(!(a < a)).

hulian425 2020-02-20 00:04 阅读:276 评论:0 推荐:0

2020 CCPC Wannafly Winter Camp Day6 Div.1&2 M-自闭

hulian425 2020-02-01 23:10 阅读:224 评论:0 推荐:0

2020 CCPC Wannafly Winter Camp Day6 Div.1&2 N 合并！

hulian425 2020-02-01 19:02 阅读:272 评论:0 推荐:0

Infinite Prefixes CodeForces - 1295B

hulian425 2020-01-30 22:29 阅读:210 评论:0 推荐:0

string

hulian425 2020-01-30 14:29 阅读:115 评论:0 推荐:0

Educational Codeforces Round 81 (Rated for Div. 2) A Display The Number

hulian425 2020-01-30 13:47 阅读:257 评论:0 推荐:0