2020年1月11日
Day5 - H - Supermarket POJ - 1456
摘要： A supermarket has a set Prod of products on sale. It earns a profit px for each product x∈Prod sold by a deadline dx that is measured as an integral n 阅读全文
posted @ 2020-01-11 22:19 GRedComeT 阅读(152) 评论(0) 推荐(0)
Day5 - G - The Unique MST POJ - 1679
摘要： Given a connected undirected graph, tell if its minimum spanning tree is unique.Definition 1 (Spanning Tree): Consider a connected, undirected graph G 阅读全文
posted @ 2020-01-11 11:44 GRedComeT 阅读(138) 评论(0) 推荐(0)