当前标签：codeforces

Educational Codeforces Round 36 (Rated for Div. 2) E. Physical Education Lessons(动态开点线段树）

YDDDD 2020-01-28 14:20 阅读:226 评论:0 推荐:0

Good Bye 2019 E. Divide Points

YDDDD 2019-12-31 01:16 阅读:303 评论:0 推荐:0

Good Bye 2019 D. Strange Device

YDDDD 2019-12-31 01:14 阅读:235 评论:0 推荐:0

Good Bye 2019 C. Make Good

YDDDD 2019-12-31 01:10 阅读:195 评论:0 推荐:0

Good Bye 2019 B. Interesting Subarray

YDDDD 2019-12-31 01:09 阅读:228 评论:0 推荐:0

Good Bye 2019 A. Card Game

YDDDD 2019-12-31 01:08 阅读:196 评论:0 推荐:0

Educational Codeforces Round 79 (Rated for Div. 2) D. Santa's Bot

YDDDD 2019-12-28 23:38 阅读:238 评论:0 推荐:0

Educational Codeforces Round 79 (Rated for Div. 2) C. Stack of Presents

YDDDD 2019-12-28 23:35 阅读:234 评论:0 推荐:0

Educational Codeforces Round 79 (Rated for Div. 2) B. Verse For Santa

YDDDD 2019-12-28 23:33 阅读:417 评论:0 推荐:0

Educational Codeforces Round 79 (Rated for Div. 2) A. New Year Garland

YDDDD 2019-12-28 23:32 阅读:302 评论:0 推荐:0

Codeforces Round #607 (Div. 2) D. Beingawesomeism

YDDDD 2019-12-26 22:41 阅读:235 评论:0 推荐:0

Codeforces Round #607 (Div. 2) C. Cut and Paste

YDDDD 2019-12-26 22:39 阅读:354 评论:0 推荐:0

Codeforces Round #607 (Div. 2) B. Azamon Web Services

YDDDD 2019-12-26 22:38 阅读:222 评论:0 推荐:0

Codeforces Round #610 (Div. 2) C. Petya and Exam

YDDDD 2019-12-25 20:45 阅读:368 评论:0 推荐:0

Codeforces Round #610 (Div. 2) B2. K for the Price of One (Hard Version) （DP）

YDDDD 2019-12-25 20:43 阅读:288 评论:0 推荐:0

Codeforces Round #608 (Div. 2) E. Common Number

YDDDD 2019-12-23 23:32 阅读:229 评论:0 推荐:0

Codeforces Round #608 (Div. 2) D. Portals

YDDDD 2019-12-23 23:29 阅读:298 评论:0 推荐:0

Codeforces Round #608 (Div. 2) C. Shawarma Tent

YDDDD 2019-12-23 23:26 阅读:265 评论:0 推荐:0

Codeforces Round #608 (Div. 2) B. Blocks

YDDDD 2019-12-23 23:25 阅读:236 评论:0 推荐:0

Codeforces Round #608 (Div. 2) A. Suits

YDDDD 2019-12-23 23:23 阅读:131 评论:0 推荐:0