摘要: [Codeforces Round #658 (Div. 1)] C. Mastermind(构造) In the game of Mastermind, there are two players — Alice and Bob. Alice has a secret code, which Bo 阅读全文
posted @ 2020-07-22 23:19 茄子Min 阅读(297) 评论(0) 推荐(0)
摘要: hdu-6749 Mosquito (二分,最大流,优化建图) 2020 年百度之星·程序设计大赛 - 初赛一0 Mosquito Problem Description 房间是个 n∗m 的网格,一共有 k 个窗户,都在上下左右四条边上。在第 0 时刻,每个窗户对应的格子上都会出现若干只蚊子。 蚊 阅读全文
posted @ 2020-07-22 01:28 茄子Min 阅读(233) 评论(0) 推荐(0)