2019年8月20日
Glass Carving CodeForces - 527C （线段树）
摘要： C. Glass Carving time limit per test2 seconds memory limit per test256 megabytes inputstandard input outputstandard output Leonid wants to become a gl 阅读全文
posted @ 2019-08-20 20:31 茄子Min 阅读(264) 评论(0) 推荐(0)
Kay and Snowflake CodeForces - 686D (树的重心性质)
摘要： After the piece of a devilish mirror hit the Kay's eye, he is no longer interested in the beauty of the roses. Now he likes to watch snowflakes. Once 阅读全文
posted @ 2019-08-20 13:32 茄子Min 阅读(397) 评论(0) 推荐(0)
HCW 19 Team Round (ICPC format) B. Beggin' For A Node（树的重心，交互题）
摘要： B. Beggin' For A Node time limit per test2.0 s memory limit per test256 MB inputstandard input outputstandard output This is an interactive problem Lo 阅读全文
posted @ 2019-08-20 00:55 茄子Min 阅读(264) 评论(0) 推荐(0)