2015年5月20日
Codeforces Round #303 (Div. 2)——C贪心—— Queue
摘要： Little girl Susie went shopping with her mom and she wondered how to improve service quality.There arenpeople in the queue. For each person we know ti... 阅读全文
posted @ 2015-05-20 15:36 Painting、时光 阅读(303) 评论(0) 推荐(0) 编辑
Codeforces Round #303 (Div. 2)——B——Equidistant String
摘要： Little Susie loves strings. Today she calculates distances between them. As Susie is a small girl after all, her strings contain only digits zero and ... 阅读全文
posted @ 2015-05-20 15:35 Painting、时光 阅读(265) 评论(0) 推荐(0) 编辑
Codeforces Round #303 (Div. 2)——A—— Toy Cars
摘要： Little Susie, thanks to her older brother, likes to play with cars. Today she decided to set up a tournament between them. The process of a tournament... 阅读全文
posted @ 2015-05-20 15:34 Painting、时光 阅读(213) 评论(0) 推荐(0) 编辑
Codeforces Round #303 (Div. 2)——C DP，贪心—— Woodcutter
摘要： Little Susie listens to fairy tales before bed every day. Today's fairy tale was about wood cutters and the little girl immediately started imagining ... 阅读全文
posted @ 2015-05-20 15:33 Painting、时光 阅读(274) 评论(0) 推荐(0) 编辑