Published on 2017-09-02 11:31 in 暂未分类 with qscqesze
摘要:C. Constanze's Machine Constanze is the smartest girl in her village but she has bad eyesight. One day, she was able to invent an incredible machine! 阅读全文
posted @ 2019-11-02 22:20 qscqesze 阅读(228) 评论(0) 推荐(0) 编辑
摘要:F. Tree Factory Bytelandian Tree Factory produces trees for all kinds of industrial applications. You have been tasked with optimizing the production 阅读全文
posted @ 2019-11-02 17:22 qscqesze 阅读(89) 评论(0) 推荐(0) 编辑
摘要:E. Rock Is Push You are at the top left cell (1,1) of an n×m labyrinth. Your goal is to get to the bottom right cell (n,m). You can only move right or 阅读全文
posted @ 2019-11-02 14:03 qscqesze 阅读(116) 评论(0) 推荐(0) 编辑
摘要:B2. TV Subscriptions (Hard Version) The only difference between easy and hard versions is constraints. The BerTV channel every day broadcasts one epis 阅读全文
posted @ 2019-11-02 13:17 qscqesze 阅读(61) 评论(0) 推荐(0) 编辑