2020年6月21日
POJ1789 Truck History【最小生成树、普里姆】
摘要： Description Advanced Cargo Movement, Ltd. uses trucks of different types. Some trucks are used for vegetable delivery, other for ... 阅读全文
posted @ 2020-06-21 19:21 Hu_YaYa 阅读(20) 评论(0) 推荐(0)
POJ2240 Arbitrage【Bellman_Ford】
摘要： Description Arbitrage is the use of discrepancies in currency exchange rates to transform one unit of a currency into more than one unit of the same c 阅读全文
posted @ 2020-06-21 10:35 Hu_YaYa 阅读(18) 评论(0) 推荐(0)