当前标签：Codeforces

CodeForces 708C Centroids|换根DP
fmj_123 2021-03-29 21:49 阅读:124 评论:0 推荐:0
CodeForces 711D Directed Roads|基环树
fmj_123 2021-03-24 20:31 阅读:116 评论:0 推荐:0
CodeForces 1500A Going Home|思维
fmj_123 2021-03-17 22:08 阅读:180 评论:0 推荐:0
CodeForces 888G Xor-MST|trie+MST
fmj_123 2021-02-26 21:10 阅读:190 评论:0 推荐:0
CodeForces 1019A Elections|贪心
fmj_123 2021-01-15 20:14 阅读:130 评论:0 推荐:0
CodeForces 894C Marco and GCD Sequence|构造
fmj_123 2021-01-08 20:47 阅读:179 评论:0 推荐:0
CodeForces 1006F Xor-Paths|Meet in the middle
fmj_123 2020-12-04 07:55 阅读:126 评论:0 推荐:0
Codeforces 1292C Xenon's Attack on the Gangs|DP，贪心
fmj_123 2020-11-20 21:36 阅读:176 评论:0 推荐:0
Codeforces 1383A String Transformation 1|并查集
fmj_123 2020-07-25 12:01 阅读:473 评论:2 推荐:0
Codeforces Round #568 (Div. 2) 题解（A,B,C）
fmj_123 2019-06-20 23:42 阅读:415 评论:0 推荐:0
Codeforces #541 题解（A.B.C.D.F)
fmj_123 2019-02-25 13:21 阅读:220 评论:0 推荐:0
Codeforces 1106C Lunar New Year and Number DivisionLunar |数学
fmj_123 2019-02-01 13:26 阅读:386 评论:0 推荐:0
Codeforces 1106D Lunar New Year and a Wander|堆
fmj_123 2019-02-01 09:21 阅读:302 评论:0 推荐:0
Codeforces 519E A and B and Lecture Rooms|LCA
fmj_123 2019-01-28 22:08 阅读:253 评论:0 推荐:0
Codeforces 1091C New Year and the Sphere Transmission|数学
fmj_123 2019-01-02 19:45 阅读:315 评论:0 推荐:0
Codeforces 1093D Beautiful Graph|二分图染色
fmj_123 2018-12-21 13:17 阅读:277 评论:0 推荐:0
Codeforces 915E Physical Education Lessons|动态开点线段树
fmj_123 2018-11-24 21:12 阅读:177 评论:0 推荐:0