2019年8月15日
CodeForce Round 578 Div 2 E. Compress Words
摘要： "E. Compress Words" Problem Amugae has a sentence consisting of $n$ words. He want to compress this sentence into one word. Amugae doesn't like repeti 阅读全文
posted @ 2019-08-15 09:44 ChenShou 阅读(432) 评论(0) 推荐(0)
CodeForce Round 578 Div 2 D. White Lines
摘要： D. "White Lines" Problem Gildong has bought a famous painting software cfpaint. The working screen of cfpaint is square shaped consisting of $n$ rows 阅读全文
posted @ 2019-08-15 09:43 ChenShou 阅读(2703) 评论(0) 推荐(0)
CodeForce Round 578 Div 2 C. Round Corridor
摘要： "C. Round Corridor" Problem Amugae is in a very large round corridor. The corridor consists of two areas. The inner area is equally divided by $n$ sec 阅读全文
posted @ 2019-08-15 09:40 ChenShou 阅读(335) 评论(0) 推荐(0)
Codeforce Round 578 Div. 2 B. Block Adventure
摘要： "B. Block Adventure" Problem Gildong is playing a video game called Block Adventure. In Block Adventure, there are n columns of blocks in a row, and t 阅读全文
posted @ 2019-08-15 09:39 ChenShou 阅读(381) 评论(0) 推荐(0)
Codeforce Round 578 Div. 2 A. Hotelier
摘要： "A. Hotelier" Problem Amugae has a hotel consisting of $10$ rooms. The rooms are numbered from $0$ to $9$ from left to right. The hotel has two entran 阅读全文
posted @ 2019-08-15 09:38 ChenShou 阅读(549) 评论(0) 推荐(0)